Cancer and Sexual Problems

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Cancer and Sexual ProblemsRichard Sadovsky, MD,* Rosemary Basson, MD, Michael Krychman, MD, ‡§¶ Antonio Martin Morales, MD,** Leslie Schover, PhD, †† Run Wang, MD, ‡‡ and Luca Incrocci, MD, PhD §§ *Family Practice, SUNY-Downstate Medical Center, Brooklyn, NY, USA; Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada; Sexual Medicine, Hoag Hospital, Newport Beach, CA, USA; § Southern California Center for Sexual Health and Survivorship Medicine, Newport Beach, CA, USA; Obstetrics and Gynecology, University of Southern California, Los Angeles, CA, USA; **Urology, Hospital Carlos Haya, Malaga, Spain; †† Behavioral Science, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA; ‡‡ Urology, University of Texas Medical School at Houston and MD Anderson Cancer Center, Houston, TX, USA; §§ Erasmus MC, Daniel den Hoed Cancer Center, Rotterdam, Netherlands DOI: 10.1111/j.1743-6109.2009.01620.x ABSTRACT Introduction. There are many data on sexual problems subsequent to cancer and its treatment, although the likelihood of problems in specific individuals depends on multiple variables. Aims. To gain knowledge about the risks of sexual problems among persons with cancer and to provide recom- mendations concerning their prevention and optimal treatment. Methods. A committee of multidisciplinary specialists was formed as part of a larger International Consultation working with urologic and sexual medicine societies over a 2-year period to review the result of chronic illness management on sexual function and satisfaction. The aims, goals, data collection techniques, and report format were defined by a central committee. Main Outcomes Measures. Expert consensus was based on evidence-based medical and psychosocial literature review, extensive group discussion, and an open presentation with a substantial discussion period. Results. Cancer and cancer treatments have both direct and indirect effects on physiologic, psychological, and interpersonal factors that can all impact negatively on sexual function and satisfaction. Data on the likelihood of specific sexual problems occurring with cancer and its management vary depending on prediagnosis function, patient response, support from the treatment team, specific treatments used, proactive counseling, and efforts to mitigate potential problems. This summary details available literature concerning the pathophysiologic and psychological impacts of cancer diagnosis and treatment on sexual function, plus recommendations for their prevention and management. Conclusions. Cancer and its management have a significant negative impact on sexual function and satisfaction. These negative effects can be somewhat mitigated by understanding prediagnosis sexual functioning level, counsel- ing, careful treatment choices, and, when indicated, therapy post-treatment using educational, psychological, phar- macologic, and mechanical modalities. Sadovsky R, Basson R, Krychman M, Morales AM, Schover L, Wang R, and Incrocci L. Cancer and sexual problems. J Sex Med 2010;7:349–373. Key Words. Sexual Problems; Cancer and Sexual Problems; Cancer Treatment and Sexual Problems; Chemotherapy and Sexual Problems; Radiation and Sexual Problems Introduction C ancer impacts patients, partners, families, and entire social environments [1]. While coping with issues of stigmatization, withdrawal, guilt, anxiety about the future, and both dread of potential treatment side effects as well as real treat- ment adverse effects, it is not surprising that persons with cancer suffer from sexual difficulties [2,3]. Modalities used to treat cancer including surgery, chemotherapy, radiation therapy, and hormone treatment all have direct and indirect impact on body functions and image related to sexual function. Sexuality and intimacy can reduce emotional distress and improve psychosocial response to a 349 © 2010 International Society for Sexual Medicine J Sex Med 2010;7:349–373

Transcript of Cancer and Sexual Problems

Cancer and Sexual Problemsjsm_1620 349..373

Richard Sadovsky, MD,* Rosemary Basson, MD,† Michael Krychman, MD,‡§¶

Antonio Martin Morales, MD,** Leslie Schover, PhD,†† Run Wang, MD,‡‡ and Luca Incrocci, MD, PhD§§

*Family Practice, SUNY-Downstate Medical Center, Brooklyn, NY, USA; †Psychiatry, University of British Columbia,Vancouver, British Columbia, Canada; ‡Sexual Medicine, Hoag Hospital, Newport Beach, CA, USA; §Southern CaliforniaCenter for Sexual Health and Survivorship Medicine, Newport Beach, CA, USA; ¶Obstetrics and Gynecology, Universityof Southern California, Los Angeles, CA, USA; **Urology, Hospital Carlos Haya, Malaga, Spain; ††Behavioral Science,University of Texas M. D. Anderson Cancer Center, Houston, TX, USA; ‡‡Urology, University of Texas Medical School atHouston and MD Anderson Cancer Center, Houston, TX, USA; §§Erasmus MC, Daniel den Hoed Cancer Center,Rotterdam, Netherlands

DOI: 10.1111/j.1743-6109.2009.01620.x

A B S T R A C T

Introduction. There are many data on sexual problems subsequent to cancer and its treatment, although thelikelihood of problems in specific individuals depends on multiple variables.Aims. To gain knowledge about the risks of sexual problems among persons with cancer and to provide recom-mendations concerning their prevention and optimal treatment.Methods. A committee of multidisciplinary specialists was formed as part of a larger International Consultationworking with urologic and sexual medicine societies over a 2-year period to review the result of chronic illnessmanagement on sexual function and satisfaction. The aims, goals, data collection techniques, and report format weredefined by a central committee.Main Outcomes Measures. Expert consensus was based on evidence-based medical and psychosocial literaturereview, extensive group discussion, and an open presentation with a substantial discussion period.Results. Cancer and cancer treatments have both direct and indirect effects on physiologic, psychological, andinterpersonal factors that can all impact negatively on sexual function and satisfaction. Data on the likelihood of specificsexual problems occurring with cancer and its management vary depending on prediagnosis function, patient response,support from the treatment team, specific treatments used, proactive counseling, and efforts to mitigate potentialproblems. This summary details available literature concerning the pathophysiologic and psychological impacts ofcancer diagnosis and treatment on sexual function, plus recommendations for their prevention and management.Conclusions. Cancer and its management have a significant negative impact on sexual function and satisfaction.These negative effects can be somewhat mitigated by understanding prediagnosis sexual functioning level, counsel-ing, careful treatment choices, and, when indicated, therapy post-treatment using educational, psychological, phar-macologic, and mechanical modalities. Sadovsky R, Basson R, Krychman M, Morales AM, Schover L, Wang R,and Incrocci L. Cancer and sexual problems. J Sex Med 2010;7:349–373.

Key Words. Sexual Problems; Cancer and Sexual Problems; Cancer Treatment and Sexual Problems; Chemotherapyand Sexual Problems; Radiation and Sexual Problems

Introduction

C ancer impacts patients, partners, families,and entire social environments [1]. While

coping with issues of stigmatization, withdrawal,guilt, anxiety about the future, and both dread ofpotential treatment side effects as well as real treat-ment adverse effects, it is not surprising that

persons with cancer suffer from sexual difficulties[2,3]. Modalities used to treat cancer includingsurgery, chemotherapy, radiation therapy, andhormone treatment all have direct and indirectimpact on body functions and image related tosexual function.

Sexuality and intimacy can reduce emotionaldistress and improve psychosocial response to a

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cancer diagnosis [4,5]. There are many treatmentsand treatment modifications that can minimize thenegative sexual effects of cancer. Conversationswith patients about sex are needed to determinewhen and which of these treatments would beappropriate. Pretreatment sexual assessments maybe particularly useful as some experts note thatvarying baseline sexual function among patientscan produce distinctive treatment-related changes[6]. Stratifying treatment-related outcomes bypretreatment functional status can provide betterinformation about expected impacts to specificpatients. Unfortunately, limited outcomes studiesinclude these pretreatment data.

In this manuscript, we will identify the preva-lence and underlying pathophysiology of sexualdysfunction associated with cancer and its treat-ment. We will address psychosocial factors con-tributing to sexual problems. Particularly inwomen, mood and relationship issues may be morecrucial determinants than medical or surgicalinterruption of the sexual response. Currentlyaccepted treatments, as well as emerging treat-ments, will be summarized. Potential preventionof dysfunction will be included.

Cancer in Men

ProstateWatchful WaitingThe diagnosis of prostate cancer has increaseddramatically following widespread introduction ofprostate-specific antigen testing [7]. Watchfulwaiting (WW) is still a viable treatment option forclinically localized disease with low grade and lowvolume of prostate cancer, particularly for olderpatients with a life expectancy of less than 10 years.One of the major considerations for WW is topreserve or maintain the patients’ quality of life(QoL) including their sexual function. Patientswith prostate cancer on WW should have the samerisk factors (such as cardiovascular diseases, meta-bolic syndromes) for developing sexual dysfunc-tion when compared with age-matched men in thegeneral population. However, patients on WWmay have psychological distress because of theuncertainty regarding the disease course and thepossibility of regret for not receiving curativetreatment [8]. This distress may be associated withincreased sexual dysfunction. Patients on WW forprostate cancer also have worse lower urinary tractsymptoms (LUTS) (mostly obstructive symptoms)compared with patients after RP [9]. It is wellknown that LUTS is associated with male sexual

dysfunction [10]. However, few randomized, con-trolled trials are available to compare the QoLand sexual function for men who select WW, withage- and cofactor-matched men without prostatecancer, and to men with prostate cancer whoreceived active treatment.

Limited publications suggest that men on WWfor prostate cancer have increased risk for erectiledysfunction (ED) and more generalized sexualdysfunction compared with men without prostatecancer [11,12].

Recent comparison studies of WW to activetreatment modalities on sexual function with rela-tively large numbers of patients confirm that WWhas less impact on sexual function compared withactive treatment modalities [10,11,13–17]. Man-agement of sexual dysfunction includes addressingthe psychological distress associated with knowingthe diagnoses as well as standard medical options.Healthy spousal communication and couples’sexual rehabilitation may help reduce the negativeimpact of prostate cancer diagnosis and/or treat-ment [18]. Included also is treatment of any asso-ciated LUTS. At present, prevention consists ofeducating men about common risk factors forsexual dysfunction, counseling patients about thedisease course of the prostate cancer, and earlytreatment of any LUTS.

Surgical TreatmentDifferent surgical options are available for treatinglocalized prostate cancer, with disease-free survivalrates nearly equivalent, hence current majorefforts to optimize treatment outcomes are aimedto reduce the morbidity of these procedures [19].Today, the majority of men usually achieveresumption of all physical activities, recovery ofurinary control, and normalization of bowel func-tion within a few months of surgery. However, EDconfronts all men as a long-term and sometimespermanent complication following this treatmenteven when maximal cavernous nerve sparing tech-niques are applied. Sexual function is reportedlymore commonly influenced after prostate cancertherapy than other domains of health-relatedquality of life [20–22].

Breakthrough modifications to the surgicaltechnique [23] have decreased the complicationrate of total and stress-induced incontinence toless than 10% and significantly reduced EDwithout compromising oncological principles,leading radical prostatectomy (RP) to become thegold standard treatment for organ-confined pros-tate cancer for several decades [24–27]. Other

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additional anatomic, technologic, and pharmaco-logic advances to minimize morbidity have beendeveloped [9]. Within the past decade, a majordevelopment has been the introduction of laparo-scopic RP (LRP) and robotic-assisted LRP(RALRP) [28,29].

The postoperative incidence of ED has beenstudied in various circumstances. Among men whowere preoperatively potent and whose postopera-tive erectile function (EF) was assessed withouterectile aids, the incidence of ED over varyingperiods of time ranged from 24% to 82% [30–35].Among men who were preoperatively potent andwhose postoperative EF was assessed with orwithout erectile aids, the incidence of erectile dys-function over varying periods of time ranged from14% to 78% [36–49]. As anticipated, results werebetter when patients had undergone bilateralnerve-sparing RP, were younger age, had an expe-rienced surgeon, and used postoperative pharma-cologic and/or mechanical erectile aids. Thoseinterested in a wider scope of sexual dysfunctionsafter RP are encouraged to read the mentionedexcellent reviews by Stanford et al. [36], Trabulsiet al. [50], Menon et al. [42], Penson et al. [45],Zippe et al. [51], Miranda-Sousa et al. [52],Burnett et al. [53], and Mulhall et al. [54].

Although the main and well-accepted patho-physiological issue is the neurological damage, therole of Accesory Pudendal Arteries [54] is underdebate as a major precipitator of cavernoushypoxia in those patients in whom the cavernousnerves has been preserved. The cascade of eventsending in cavernous fibrosis can start not only as aconsequence of neural but of vascular damage aswell.

The following issues should be taken intoaccount, when evaluating EF recovery: (i) age andcomorbidities [53]; (ii) preoperative EF [37,50];(iii) preservation of the neurovascular bundles[37,45,53]; and (iv) surgical technique of excel-lence, not necessarily referring to surgicalapproach, i.e., open vs. laparoscopic or robot-assisted, but to refinement on the procedure itselfwhich is related to the surgeon’s experience(volume) [55].

Currently, no standard treatment or prophylaxisexists for post-RP ED. Neuro-protective andregenerative therapies, including inmunophillinligands, hold promise to reduce the morbidity oflocalized prostate cancer therapy [56]. Good sur-gical technique includes: maximal nerve preserva-tion, avoidance of vascular damage (minimizingcavernous ischemia), and voidance of thermal and

electrical energy sources [57]. In the meantime,several treatment modalities are available tomanage sexual dysfunction following RP. Neuraldamage takes time to recover even when thenerves are preserved; up to 4 years [38,58,59], sopenile rehabilitation must be considered in allpatients aiming to resume spontaneous sexualactivity after an RP. Additional treatment optionsare [52]: (i) patient education, lifestyle modifica-tion, psychotherapy, oral therapy, and the use of avacuum device; (ii) intraurethral alprostadil andintracavernous injection therapy; and (iii) penileprosthesis implantation.

Other distressing effects of surgical treatmentinclude: penile shortening (68%), loss of sexualdesire (60–80%), less satisfying orgasms (64–87%), overall sexual dissatisfaction (61–91%)[60,61]. Climacturia, or orgasm-associated urinaryincontinence, is a known complication of RP. Theexact rate of this problem is not well establishedand varies from 45% to 93% [62–64]. Literature isscant, providing information on the managementof these problems. Some report on penile lengthpreservation by means of vacuum devices begins toappear [65].

RadiotherapyA study by Zelefsky and Eid concluded that thepredominant etiology of radiation-induced impo-tence was arteriogenic [66]. Several more recentclinical studies investigated the relationshipbetween the radiation dose to the neurovascularbundles, the penile bulb and the penile bodies, andpost-radiation ED presenting contradicting results[67–82]. Most studies have only analyzed fewpatients and the statistical power can be ques-tioned. Post-radiation ED has more likely a mul-tifactorial etiology, and is not only based on theradiation dose to one single anatomical structure.If this is the case, it is much harder to find acorrelation between ED and the dose to a specificstructure. To date, no final conclusions can bedrawn whether or not the radiation dose to thepenile structures correlates with post-radiationED [83]. Even in a prospective, randomized trial,such correlation was not found [81].

An extensive review of the adverse sexual effectsof external-beam radiotherapy (EBRT) has beenpublished [84]. Only studies that prospectivelyevaluated erectile functioning using validatedquestionnaires and using a proper definition ofpotency are useful to draw conclusions on the inci-dence of post-radiation ED [85–91]. In general,this reaches about 60–70% in prospective studies.

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Two recent prospective trials have shown an inci-dence of ED in 30–40% of the patients treated byEBRT [85,86]. Prospective studies show anincrease of ED between 1 and 2 years after radio-therapy, but it does not seem to change after 3years [85,86].

Brachytherapy was originally introduced notonly to limit the detrimental effects of EBRT onbowel and urinary function, but also to help pre-serve sexual function. In general, after permanentseed implantations, ED rates range from 5% to51%, with the highest percentages found after thecombination brachytherapy and EBRT [92–101].The highest ED rates, ranging from 29% to 89%,have been reported combining the temporaryIridium-192 implants with EBRT.

Deterioration of sexual activity has been associ-ated with the severity of ejaculatory dysfunction(EjD), particularly a decrease in volume or anabsence of semen [102]. After radiotherapy, ejacu-latory disturbances varied from a reduction orabsence of ejaculate volume (2–56%) to discom-fort during ejaculation (3–26%) and hemospermia(5–15%). Dissatisfaction with sex life was reportedin 25–60%, and decreased sexual desire in12–58%. One study reported a decreased intensityof orgasm, decreased frequency and rigidity oferections, and decreased importance of sex[66,67,100,101].

Prevention is a difficult matter with little infor-mation available. Possibly, reduction of treatmentmargins, the use of fiducials to visualize the pros-tate, and more sophisticated radiation techniquessuch as the intensity modulated radiotherapy,might reduce post-radiation ED. More research isneeded.

Treatment of post-radiation ED with intracav-ernosal injections was highly effective in one smallstudy [103]. Dubocq et al. reported a high satisfac-tion rate and low morbidity in 34 patients with apenile implant [104]. The efficacy of sildenafilafter radiotherapy in open-label studies has beenreported to be up to 90% of the patients [105–108]. In the only randomized, double-blind trialperformed so far, sildenafil improved erections sig-nificantly as compared with placebo with 55% ofthe patients reporting successful intercourse com-pared with 18% on placebo [109,110]. Similarresults have been reported in one randomized,double-blind trial using tadalafil [111,112].

Androgen Deprivation TherapyTestosterone plays an important role in maintain-ing male sexual desire and modulates many aspects

of the neurogenic vascular dilatation integral to theerectile response. Decreasing serum testosteroneby medical or surgical means can have a significantnegative impact on QoL for patients because ofadverse effects including decreased libido, osteo-porosis, vasomotor flushing, fatigue, anemia, dia-betes mellitus, metabolic syndrome, and alteredbody composition [113–118]. Men who undergoandrogen deprivation therapy (ADT) have afurther decline in ability for sexual intercourse anda decrease in sexual desire compared with men whoare not treated with ADT [119]. Men receivingluteinizing hormone-releasing hormone (LHRH)agonists reported more worry and discomfort andsomewhat poorer overall health and were less likelyto believe they are free of cancer compared withorchiectomy patients [120]. However, despite theinduction of castrate testosterone levels with ADTand the potential for loss of libido and resultingED, there is a subset of patients in clinical practicewho maintain erectile and sexual function [120].Heterogeneity in collecting data and defining out-comes makes the scant data on sexual dysfunctionafter ADT difficult to interpret and sometimessurprising. Most studies showed a decrease insexual function; notably interest in sex and EF withboth medical and surgical ADT [119–122]. Thedevelopment of other side effects of low testoster-one, including hot flashes, can cause significantnegative effect on QoL.

Among other actions, gonadal steroids act onbrain regions involved in the control of sexualbehavior and neuroendocrine regulation, modu-lating release of neurotransmitters includingdopamine which is thought to modulate sexualdesire. Available data from preclinical and clinicalstudies suggest that androgens regulate the mul-tiple signaling pathways and the structure of thecorpus cavernosum. Androgen reduction causeschanges in tissue response to endogenous vasodi-lators causing reduced blood inflow (failure tofill); changes in the fibroelastic properties andexpandability with poor compliance of the corpuscavernosum (failure to accumulate blood underpressure) and dysfunctional veno-occlusivemechanism (resulting in increased blood outflow),all contributing to ED [123].

ED secondary to androgen deprivation mayrespond to most standard treatments for ED. Inthe study by DiBlasio et al. addressing treatmentresponsiveness, response rates were 33–80% withmedical therapy, including 44% receiving phos-phodiesterase type 5 inhibitors monotherapy[120]. Other forms of ADT, specifically antiandro-

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gen monotherapy and intermittent androgen dep-rivation (IAD), have also been shown to beassociated with significantly better sexual functionoutcomes. The low desire as a consequence ofADT can improve during the “off treatmentphases” when on IAD therapy [124]. No specificdata have been found on absent or delayed ejacu-lation. The multiple potential benefits of IAD arean improvement in the ADT adverse event profilenormally associated with therapy, an increase inthe patient’s overall QoL, and a prolongation ofthe time taken for the tumor to become androgenindependent [124].

Testicular CancerTesticular cancers are mainly germ cell tumors thatare classified histopathologically into seminoma,nonseminoma, and combined tumors. Theyaccount for about 1% of all male cancers [125].Excellent cure rates have been achieved withgreater than a 99% cure rate in the early stages bythe standardization of treatment with surgery,radiation, and platinum-based chemotherapy[126]. As testicular cancer affects mostly youngmen aged 20–40 years, and these patients willsurvive many decades after successful treatment,the negative impact of the illness and its treatmenton their sexual lives should be addressed.

There are numerous studies reporting sexualdysfunction in patients with testicular cancer andafter the cancer treatment. Systematic review andmeta-analysis in 2001 [127,128] yielded high ratesof EjDs (some 50%) and more modest increases inED. However, recent studies provide controversialresults regarding the sexual function after the tes-ticular cancer treatment finding a lower incidenceof posttreatment problems or even none[126,129,130].

The mechanisms of sexual dysfunction associ-ated with testicular cancer and its treatment arecomplex [125–135]. Nerve damage during retro-peritoneal lymph node dissection (RPLND)surgery is proven to be the responsible, yet pre-ventable etiology in most cases for EjD. Hormonaldisturbance may be considered as a correctablecause for sexual dysfunction in some patients.Changes in body image are statistically signifi-cantly associated with a negative impact onpatients’ sexual life.

Treatment of sexual dysfunction for testicularcancer survivors should follow the same principlesas the treatment for patients without a history oftesticular cancer. However, it is important to iden-tify the psychological distress of testicular cancer

and its treatment on patients and to includepsychological therapy. Hormonal abnormalitiesshould be identified and corrected unless there is acontraindication. All men undergoing orchiec-tomy should be offered the option of testicularimplantation and the realistic expectations of thetesticular implantation should be discussed withthe patients [135]. Because the fertility outcome intesticular cancer patients varies so much betweenindividuals, and because ultimate treatments arenot always predictable at diagnosis, routine spermbanking is recommended before beginning che-motherapy or pelvic radiotherapy [136].

RPLND with nerve sparing surgery has provedto be and will continue, if indicated, to be the mosteffective preventive strategy to avoid EjD. Studyhas shown that patients with testicular cancer whosuffered sexual dysfunction reported extremelyhigh needs for information and support [137].Adequate information and support may prevent orreduce sexual anxiety and suffering.

Penile CancerOf all urogenital cancers, the one that most obvi-ously jeopardizes sexual function is penile cancer(PC). It is an especially distressing disease becauseof its serious physical and psychosexual conse-quences. Factors implicated in its etiology andsuitable for intervention are: circumcision andpoor genital hygiene. The conventional treatmentfor this cancer is partial or total penile amputation,radiation- or laser therapy. It appears that mostpatients can still enjoy a sexual life if laser treat-ment is used [138,139]. More invasive proceduresreduce this likelihood [140]. If the lesion is earlyand noninvasive, conservative treatment with localresection, Mohs micrographic surgery, topicalchemotherapy, external beam radiotherapy, bra-chytherapy, cryosurgery, or laser therapy can beused, with only marginal compromise of sexualfunction and satisfaction [141–145].

In partial penectomy, in spite of a reduction inthe penile length, vaginal penetration is frequentlypossible as is the ability to reach orgasm and ejacu-lation. The main reason for not resuming sexualintercourse appeared to be related to feelings ofshame owing to the small penile size and absenceof glans penis found in 50% of sexually abstinentpatients [140]. Studies of sexual function afterpartial penectomy have some conflicting resultsfor partial penectomy and largely unaltered sexualfunction domains for localized laser treatment[140,141,146]. Given that PC most frequentlyappears later in life, some patients may develop

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ED after definitive treatment. This can bemanaged with current therapies, regardless of thetherapeutic method used for the malignancy. Ahigh percentage of patients with partial penectomymaintain sexual function. This suggests thatadequate follow-up possibly with a multidisci-plinary team may improve sexual desire, function,and satisfaction after partial penectomy, althoughthis remains to be demonstrated [140].

If total penectomy is necessary, the reason fornot resuming sexual intercourse or masturbation isobvious [146]; however, no studies have beenfound addressing sexual function outcomes withregard to other sexual activities and satisfaction inthese patients. Surgical complications may alsocompromise resumption of sexual activity afteramputation. Conservative treatment, when fea-sible, should be aimed to preserve as much of thepenis, hence sexual identity and activity. Meatalstricture is the most frequent complication afterpartial penectomy. Excessive penile shaft skin hasnot been described as a complication; keeping itmay give the post-penectomy phallus an appear-ance of a short uncircumcised, but normal, penis.However, the excessive skin may interfere withfunction and require excision.

Pelvic Nongynecologic Cancer in Men and Women

BladderIntravesical TreatmentSuperficial cancer is removed during cystoscopy,typically followed by chemotherapy or immuno-therapy with Bacille Calmette-Guërin instilled intothe bladder [147]. There is little research on theimpact of treatment for superficial cancer on sexualfunction in men or women. Intravesical therapy istypically followed by a week of pelvic pain [148] andsometimes temporary ED [149]. One small, cross-sectional comparative study suggested that menand women receiving intravesical chemotherapyhave similar sexual function as those receiving onlycystoscopic tumor removal [150].

Pelvic RadiotherapyDefinitive radiotherapy is rarely used becauselong-term survival is much poorer than afterradical cystectomy [151]. Radiation also typicallydecreases bladder capacity, causing problems withurinary frequency, urgency, and incontinence.However, some small retrospective studies foundmale sexual function to be less impaired afterdefinitive radiotherapy than after radical cystec-tomy [152–154].

Radical Cystectomy and Nerve Sparing toPreserve EFStandard radical cystectomy also removes theprostate, seminal vesicles, and pelvic lymph nodes.When cancer is multifocal, especially when it ispresent in the bladder neck or urethra, the entireurethra may be removed, but this has recentlybecome more controversial [155]. Althoughorgasm is preserved, it is different because of theloss of ejaculate after radical cystectomy. ED isusual.

Schover et al. [156] found that sexual inactivityfollowing surgery increased from 20% before cys-tectomy to 50% at follow-up. Preoperatively, 35%had ED vs. 94% at follow-up. Surgical modifica-tions have included removing the whole prostate;attempting to avoid the neurovascular bundleslateral to its surface; and sparing the prostate,seminal vesicles, and vasa deferentia so that bothEF and ejaculation and fertility can be preserved[157–159]. Although nerve sparing appears toreduce the risk of ED, particularly if the entireprostate is spared, the risk of local recurrence isalso elevated. A recent review of 252 cancerpatients who had some form of prostate-sparingcystectomy also found a suspiciously high rate ofdistant metastases [160]. The risk of ED followingsurgery varied in different series depending on theextent of surgery [157–159,161–163].

Recovery of EF may be enhanced after nerve-sparing prostatectomy during radical cystectomyby the use of penile injection therapy or the oralphosphodiesterase inhibitors within a few weeksof surgery. This sexual rehabilitation may alsoinclude a counseling component, which was shownto improve patient satisfaction with treatmentoutcome [164].

Types of Urinary DiversionIt is presumed that having urinary continence willincrease the likelihood of remaining sexuallyactive. Unfortunately, it is impossible to conduct arandomized trial comparing ileal conduits with thetwo major competing diversions: (i) continentcutaneous diversion often called the Kock orIndiana pouch; and (ii) neobladder. A major draw-back of the neobladder is that many patients havesome stress incontinence during the day and moresevere lack of urinary control during sleep [151].As surgery to create a neobladder is longer andmore complex than that to make an ileal conduit,reconstruction is significantly more common inpatients who are younger and in better health[165].

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A recent review of the literature found no clearevidence for superiority of one method overanother in terms of general QoL [166] agreeingwith our independent review of the evidence ofimpact of varying urinary diversions on sexualfunction or activity [150,161,167–171].

Modifications to Female Radical CystectomyRadical cystectomy has typically included remov-ing the uterus, ovaries, and front part of the vaginaalong with node dissection. Because bladdercancer becomes more common with age, manywomen may not be sexually active at diagnosis.One older study [172] identified only nine sexuallyactive women out of 39 who had received radicalcystectomy during a 38-month period. In thesewomen, the vagina had been repaired without anytissue grafting, resulting in a narrowed or shal-lower vagina. Nevertheless, therapy includinglubricants, topical estrogen, dilators, counseling,and pelvic muscle relaxation helped seven toresume intercourse with no or only mild discom-fort. Orgasmic response remains intact afterradical cystectomy.

For women with cancer at the bladder, neckurethrectomy is usually necessary and preventsconstruction of a neobladder [160]. Direct sexualconsequences of urethrectomy have not beenstudied in women.

Surgeons have also tried to use more limitedresection and nerve sparing to improve women’sQoL after radical cystectomy. One concern hasbeen that traditional cystectomy may cause clitoralnumbness [173]. A study of sensory thresholds in16 women after radical pelvic surgery showed,however, that sensation was only be reduced in thearea of the proximal urethra, whereas sensation inthe distal urethra was intact [174]. The pelvicnerve plexus that mediates sensation in the upperurethra is often damaged in surgery, but thepudendal nerve, which innervates the lowerurethra, clitoris, and outer third of the vagina, isnot in the surgical field. As in men, type of urinarydiversion appears to have little impact on women’ssexual function after radical cystectomy [149,173].The Cleveland Clinic group [175,176] havedescribed a technique to preserve the neurovascu-lar bundles on the anterior vaginal wall by usingcareful sharp dissection. It is unclear whethersparing the neurovascular bundles can help evenpostmenopausal women to have better blood flowinto the vaginal walls with sexual arousal, andtherefore more normal vaginal lubrication, or ifthe benefit is a result of sparing more of the ante-

rior wall so that vaginal size remains optimal. It isalso important to acknowledge a selection bias, inthat women more interested in maintaining sexualactivity may opt for nerve-sparing cystectomy.Retrospective comparisons of women who chooseone procedure vs. another may not be veryenlightening [173,175,177]. Operations that spareneurovascular bundles and vaginal tissue may helppreserve sexual function.

Colorectal and Anal CancerTreatment for colorectal cancer has the potentialto interfere with sexuality in a variety of ways.Despite surveys indicating intact QoL after col-orectal cancer, specific assessment of sexuality con-sistently reveals high percentages of men andwomen discontinuing sexual activity or experienc-ing sexual dysfunction [178–181]. Furthermore, inprospective cohorts, other psychosocial and physi-cal symptoms improve over time while sexualfunction remains impaired [178,182–184]. If thetumor is in the rectum, cancer treatments are morelikely to impair sexual function. In a recent com-parison, 86% of survivors of rectal tumors hadsexual dysfunction compared with 39% of coloncancer survivors [185].

In a retrospective survey of 476 cancer survivorswho had lived a mean of 10 years with a colostomy,complaints about interference with sex werecommon. Fifteen percent of these cancer survivorshad become sexually inactive. ED was present in79% of men [185]. Interestingly, 71% of thoseremaining active were satisfied with their sex lives.Unfortunately, surgery that reconnects the colonand rectum typically leaves survivors with bowelfrequency and some incontinence offering noimprovement in QoL [186].

Two major QoL inventories have been validatedfor patients with colorectal cancer, the EORTCQLQ-CR38 [187] and the FACT-C [188], eachwith a few items assessing sexual function. Itremains difficult to compare rates and types ofdysfunction across studies, however, because someresearchers use idiosyncratic questionnaires andsome use the more detailed International Indexof Erectile Function [179,189,190] and FemaleSexual Function Index [179,191] scales, whichmeasure sexual function in any adult population.Although a number of surveys have concluded thatmen are more likely to have sexual dysfunctionthan women after treatment for rectal cancer[192–195], few data are available for women. Manyelderly women are not sexually active at the time ofcancer diagnosis [179,192,193,196]. Typically they

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lack a partner or their partner is ill or has ED.Women also appear more likely than men to giveup sexual activity after cancer treatment [179,192].For those women who remain sexually active,prevalence and types of problems appear similar tothose in women treated for other pelvic tumors,such as cancer of the bladder, ovaries, or uterus[172]. For further reading, multiple studies havelooked at sexual function after treatment for coloncancer among men [179,181,189,192,197–199]and among women [179,192,197].

Unfortunately, researchers have focused on thephysiological impact of cancer treatment withoutexploring the relationship between sexual functionor satisfaction and other indices of mood andcoping [178,179,183,192,193,200]. It is probablethat emotional variables, including premorbid psy-chosocial adjustment, social support, and socio-economic status interact with physiologicalimpairment in determining sexual outcomes.Because many men in the age group at high riskfor colorectal cancer already have erection prob-lems, some surveys have found older age to be abetter predictor of sexual function than a specifictype of colorectal cancer treatment [193,200].Finally, a greater proportion of women in thecohorts refuse to complete questionnaires that askabout their sexuality. In six recent surveys thatprovided information on participation from menvs. women in completing sexual items, responserates for men ranged from 52% to 100% com-pared with 27% to 70% for women[179,192,197,200–202].

Anal cancer, unlike colorectal cancer, is a type ofskin cancer that is strongly related to the humanpapilloma virus. Research has not yet examined theimpact of anal cancer on sexual behavior or satis-faction. As treatment usually involves simulta-neous local radiation therapy and chemotherapy[203], receptive anal intercourse would probablybecome painful and alternative types of sexualstimulation might need to be substituted.Radiation-induced vaginal stenosis is alsolikely.

Hematopoietic Cancers and Cell Transplantation

Over the past 20 years, survival after hematopoi-etic cell transplantation has increased dramatically,making QoL more salient [204]. Transplant mate-rial may be gathered before preparation from thepatient (autologous transplantation) or is obtainedfrom a donor matched to the recipient on humanleucocytic antigens, proteins on the surface of

blood cells (allogeneic transplantation). Increas-ingly, less intensive regimens are used, followed byinfusing blood stem cells and using growth stimu-lating factors (usually granulocyte colony-stimulating factor) to increase stem cellproduction [204]. New techniques allow stem cellsto be purified from the patient’s own blood, reduc-ing the chance that a transplant will contain cancercells [205]. Cord blood is used most often for chil-dren, as it contains a limited number of stem cells[205].

Multiple physiological impacts of hematopoi-etic transplantation affect sexual function [206–225]. Most studies have small numbers ofparticipants with few including baseline measure-ments and/or comparison groups that have notbeen transplanted. Limited conclusions can bedrawn. Sexual function is affected more severelyfor women than for men.

The most common adverse effects found inmost studies among men are ED and decreasedorgasm and among women are decreased desireand vaginal dryness. Primary hypogonadismresulting from chemotherapy, especially alkylatingagents, can cause decreased desire, ED, anddecreased semen volume in men, while prematureovarian failure can result in loss of sexual desire,vaginal dryness, and dyspareunia in women.Failure to begin puberty in children, mostcommon during chemotherapy with busulfan, ismore common among girls. Autonomic nervedamage that may result from chemotherapy withvincristine or platinum-based drugs can result indecreased erection and/or ejaculation. Damage tothe vascular bed resulting from total body irradia-tion can result in ED or decreased vaginal secre-tions. Graft vs. host disease can cause penilecurvature, pain, and ED in men, and vaginalinflammation and scarring and vestibulodynia inwomen.

Although some recovery of sexual activity andpleasure occurs in the first 2 years after transplan-tation, survivors remain more likely than controlsto experience sexual dysfunction even 5–10 yearsafter their cancer treatment. The presence of sig-nificant sexual problems after conditioning andbefore transplant suggests that the long-termsexual dysfunction has complex causes. Not onlymay prior cancer treatment have damaged pelvicnerves and vasculature or reduced hormone pro-duction, but the intensive conditioning to preparefor hematologic transplantation, as well as theongoing psychological stress exacerbate sexualproblems.

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Cancer in Children and Teens

Research on the QoL of survivors of cancer inchildhood and adolescence has rarely investigatedsexual function. The past 10 years have brought averitable explosion of research on the impact ofpediatric and adolescent cancer on fertility[226,227]. Yet, almost no empirical data are avail-able about sexual development in young survivors.Some will not even go through natural pubertywithout hormonal support [228], and a largergroup bears visible signs of their cancer history,such as very short stature, obesity, loss of a limb, orfacial deformities. Most have little idea that theymay be at risk not only for infertility, but for sexualproblems as well. A survey of 217 cancer survivorsaged 18–40 at approximately 3–5 year follow-upfrom treatment found that about half desiredcounseling on sexuality, just as many as wantedassessment of infertility or counseling on adoptionservices [229]. Unmet needs were particularlyacute in the group aged 18–29, whose age at diag-nosis put them in the Adolescent and Young Adultpopulation that is now a focus of attention [230].

Even once these young people reach adulthood,research on sexual function seems to be off limits.In the past 10 years, only two surveys of small,selected groups have been published. Men treatedfor low testosterone resulting from several typesof childhood cancer treatments rarely reported“normal” sex lives [231]. Eugonadal survivors weremore likely to meet criteria for being sexuallyfunctional, but the rate of problems was higherthan expected among young men. A more recentDutch study of childhood cancer survivors [232]over age 25 years found that experience with sexualintercourse was significantly lower than agenorms. Being diagnosed during adolescence led todelays in sexual development in terms of dating,experimenting with intimate touch, intercourse,and for women, with masturbation. Sexual prob-lems were common: 41% reported low sexualdesire, 45% sexual dissatisfaction, 44% feelingunattractive, and 14% feeling their cancer historyinterfered with their chance to have a futureromantic relationship. Of note, these two surveyswere conducted in Northern Europe, where ado-lescent sexuality is not stigmatized as it is in theUnited States [233].

Psychoeducational models used to counsel ado-lescents about reproductive health issues haveshown some short-term increases in knowledge,decreased general emotional distress, more posi-tive body image, and less anxiety about sexuality

and dating [234]. In the future, it might be moreacceptable to teens to use an Internet-based orpeer counseling model along with the material inthe workbook.

Cancer in Women

Gynecological CancersSurgical removal remains the mainstay of treat-ment for many gynecological cancers, especiallyovarian in origin. Pelvic radiation is often theprimary or main adjunctive treatment for cervicaland some endometrial cancers: external beam ifoften followed by intravaginal or brachytherapy.The sudden loss of ovarian hormones fromsurgery or chemotherapy also contributes to sexualdysfunction.

Women with these diagnoses consider theirsexual health to be one of the three most importantaspects of quality health care [235] and while 74%in one study believed their physicians shoulddiscuss sex [236], such discussions did not occur in62% of the time. Moreover, sexual dysfunction canbe the primary source of distress from symptomsrelated to cervical cancer treatment [237]. Theprevalence studies [236–251] of sexual dysfunctionafter specific gynecological cancers are often diffi-cult to compare as sample size, oncological stages,and follow up times are variable. Recent studiesdemonstrate that between 30% and 63% ofwomen who undergo treatment for cervical cancerexperience some sexual complaint [238]. Themajority of women (62–88%) are at high risk fordeveloping vaginal agglutination, stenosis withinthe first 3 months after radiotherapy [252].According to the National Cancer Institute,research shows that approximately one-half ofwomen who have been treated for breast andgynecologic cancers experience long-term sexualdysfunction. Qualitative study highlights theimportance of lost femininity and fertility and thefear of dyspareunia in women with endometrialand cervical cancer [239].

The sexual side effects of treatment for gyneco-logic cancer are of multifactorial etiology andinclude direct and indirect mechanisms [253–255].Cancer treatment modalities including chemo-therapy, surgery, and radiation as well as patientand partner psychosocial issues can all influencesexual function. Chemotherapy can cause prema-ture ovarian failure resulting in adverse effects ofhormone deficiency. Surgical procedures and tech-nique have a significant impact of sexual function.Radical hysterectomy for cervical cancer is noted

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to have persistent negative ramifications on sexualdesire whereas lubrication and other vaginal con-cerns may dissipate over time, as noted in onestudy where the autonomic nerves in the cardinaland uterosacral ligaments were likely spared [238].Nerve-sparing radical hysterectomy is in itsinfancy [256] but early data suggest neurovascularpreservation leads to improved sexual function[51,241].

Ovarian removal signifies both reproductiveloss and the advent of menopause [257]. Bowelresections and anterior/posterior exenterations foradvanced gynecologic malignancy can result instomas, colostomies, and ileoconduits impactingon self-image. Radiation can cause skin fibrosis,and vaginal narrowing and shortening.

Some surgical techniques are becoming lessaggressive without impact on survival as oncologi-cal surgeons consider sexual health concerns: cli-toral preservation surgery for vulvar cancer offersselected women decreased morbidity with preser-vation of sexual function [258]. There are ongoingstudies of radical tracelectomy (which preservesfertility) for early cervical disease and subsequentsexual function. The emerging trend is to provideadequate cancer treatment, but with minimal sur-gical removal of tissue and to minimize long-termnegative sexual consequences [259]. In all cases,adequate preparation and information may facili-tate sexual adjustment after surgical intervention[260].

Sexual self-schema may account for variance inpredicting current sexual behavior in cancer survi-vors; those with positive self-sexual concept mayadapt more positively [239]. Recently, studies havenoted the success of brief psychosexual interven-tions and of addressing the informational andsexual needs of cancer patients [261–263]. Mind-fulness training that has been incorporated into apsychoeducational program for women witharousal disorder subsequent to gynecologicalcancer has been effective in preliminary studies[264,265]. An effective method of treatment forsexual difficulties in cancer patients is through thecoordinated provision of information, support,and symptom management [262]. Limited studyhas shown increased compliance with therapy andsubjective improvement in sexual symptoms [266].

Areas identified for future study to reducesexual dysfunctions following pelvic surgery inwomen include: (i) vaginal dilator use to increasecompliance and gain optimal comfort and pleasurewith intercourse; (ii) which of the minimallyabsorbed local vaginal estrogen products (ring,

tablet, or cream) best restores vaginal integrity andsexual satisfaction; and (iii) the safety of intravagi-nal dehydroepiandrosterone (DHEA) to providelocal tissue synthesis of estrogen and testosteronemay be explored in this population [267].

Breast CancerSexual concerns are distressing complications forwomen during their diagnostic, treatment, andsurvivorship phases of breast cancer. Etiologicalfactors include premature menopause, premorbidsexual dysfunction, and negative self-concept[268,269] relationship discord and depression[270]. Women of Asian [271] or African American[272] descent may be less communicative aboutsexual health concerns and possibly more prone tosexual dysfunction after breast cancer, but this hasyet to be determined. There is limited study onbreast cancer survivors who are lesbian, bisexual,or single.

Sexual complaints after the diagnosis of breastcancer, occurring alone or in combination, arerelatively common including all sexual complaints30–100%, desire disorder 23–64%, arousal orlubrication concerns 20–48%, orgasmicconcerns 16–36%, and dyspareunia 35–38%[261,270,272,273]. Treatment-related effects[253,274,275] occurring with chemotherapyand/or hormonal manipulation are similar to thosenoted for gynecologic cancers in the previoussection. The probability that a woman will entermenopause as a result of chemotherapy increasesdramatically at the age of 35. More than 40% ofwomen receiving chemotherapy at the age of 40become amenorrheic [276]. Weight gain with che-motherapy and hormonal manipulation has beenlinked to women’s feelings of lost attractiveness[277]. Goodwin et al. [278] noted a mean overallweight gain of 1.6 kg, with an average gain of2.5 kg, in newly diagnosed breast cancer patientsreceiving chemotherapy, and a 1.3-kg gain in thosetaking tamoxifen. Tamoxifen, a first generationselective estrogen receptor modulator, is pre-scribed to block estrogen receptors in the breast,but it also acts as a weak estrogen agonist on theuterine lining requiring monitoring for adverseendometrial effects. It is probably neither agonistnor antagonist in the vagina. Studies that havelooked at the impact of tamoxifen on sexual func-tion have proven inconclusive [279]. Aromataseinhibitors (Anastrozole, Letrozole, and Exemes-tane) are rapidly becoming the mainstay of treat-ment for various stages of breast cancer. Thesedrugs prevent the production of any estrogen and

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many women complain of vaginal dryness, moder-ate and severe dypareunia, exacerbated meno-pausal symptoms, and loss of sexual desire [280].Scientific data are limited. Management mayinclude encouragement of nonpenetrative sex ifnonestrogen vaginal products to ease dyspareuniaare insufficient.

Breast surgery can result in loss of sexual self-image, loss of nipple sensitivity, scarring that canbe disfiguring and painful, lymph node dissectioncausing swelling, and possibly painful lymphe-dema. Radiation can result in skin fibrosis, loss ofsexual sensitivity of the skin, cardiac and respira-tory damage, fatigue alopecia, diarrhea, andgeneral malaise negatively impacting sexual desireand response. Studies are lacking with respect toMammoSite (Hologic Corp. Bedford, MA, USA),a novel minimally invasive intramammary place-ment of radiation at the time of surgical interven-tion and its implications on female sexual function.

Up to 10% of women with breast cancer mayhave a genetic predisposition for the developmentof ovarian cancer because of breast cancer suscep-tibility gene (BRCA) mutations and some of thesewomen may choose to undergo a risk-reducingbilateral salpingo-oophorectomy (RRBSO). In arecent study [281], women who underwent aRRBSO were negatively impacted, experiencingdyspareunia and reduced body image [282]. Inaddition, many women choose to undergo prophy-lactic mastectomy of the breast unaffected bycancer, fearing bilateral involvement or anotherprimary breast cancer. Study of subsequent sexualfunction is scant but cosmetic results are notalways favorable and may negatively impact sexualself-esteem. Sexual problems may be more signifi-cant immediately after surgery and some graduallydecrease with time, but there is still a need toaddress sexual issues, especially in younger breastcancer survivors.

The literature confirms that many women adaptwell after they learn of their diagnosis but there isa subset of women who report continued anxiety,depression, and concerns regarding body image,fear of recurrence, post-traumatic stress disorder,and sexual problems well after treatment comple-tion [276]. Other emotional concerns may includehesitancy to start a new relationship with need todisclose medical details, and fear of rejection by apartner coupled with the stress and sadness of pos-sible changed fertility, life plans, and finances.Spouses can also have mood changes and developdepression. Sometimes, women link prior negativesexual experiences, past sexual behavior (promis-

cuity, extramarital affairs, or acquisition of sexuallytransmitted diseases) to their cancer diagnosis.Younger and distant recurrence patients may havethe greatest risk for sexual dysfunction [283]. Boththe frequency of intercourse and kissing declinesignificantly.

Survivors’ levels of relationship distress, depres-sion, and age rather than hormonal levels haveproved the most significant variables affectingarousal, orgasm, lubrication, satisfaction, andsexual pain [5,275]. One study of women receivingongoing anti-estrogen therapy noted that relation-ship factors predicted desire and a history ofchemotherapy predicted problematic arousal,lubrication, orgasm, and pain. However, there wasno relationship between sexual function and hor-monal levels including androgen metabolites[284]. The experience of chemotherapy ratherthan the resulting low hormones appeared to behighly detrimental to sexual function.

It is imperative to counsel patients concerningpossible sexual remedies including treatments forvaginal dryness [273]. As breast cancer is oftenhormonally sensitive and tumor cells possessestrogen and progesterone receptors, treatment ofmenopausal sequelae with systemic replacementhormones is almost always contraindicated. Theuse of alternative medications, including serotoninreuptake inhibitors, antihypertensive medications,and environmental modifications (rhythmicbreathing, acupuncture, vitamins, avoiding spicyfoods and alcohol, dressing in layers) is becomingmore widely accepted to help decrease the inten-sity and severity of menopausal symptoms, thoughevidence of efficacy with these modalities islimited. Sexual health resources to enhance bodyimage (wigs, special lingere, attachable nipples,etc.) should be widely available to help the survivorreclaim her sexual self-esteem. The use of mini-mally absorbed local vaginal estrogen productsremains an individual decision that requiresinformed consent and consultation with the oncol-ogy team [253,285]. Several small reports [286]noted increased estradiol levels in women whotake aromatase inhibitors and vaginal estrogentablets. New lower dose tablets need further inves-tigation and safety in breast cancer populations islacking. Preliminary studies suggest that 0.5 g ofPremarin vaginal cream applied twice weekly hasno endometrial effects and is not systemicallyabsorbed; however, it remains officially contrain-dicated in hormonally sensitive cancer survivors[267]. Long-term safety data are lacking such thatthe use of local estrogens for the treatment of

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vaginal atrophy after breast cancer women remainsexperimental: the amount of escape into the sys-temic circulation has the potential to interfere witharomatase inhibition. Nonhormonal water-basedlubricants and moisturizers remain the primarytreatment. Delivery of DHEA to the vaginal tissuemay allow strictly local androgen action and, withan aromatase inhibitor preventing the accumula-tion of any local estrogen, be a preferable choice inthe future for women who must be strictly sys-temically estrogen deplete [287]. A phase III RCTof 216 postmenopausal women without breastcancer given DHEA, has confirmed maturation ofepithelial cells and decrease in pH without signifi-cantly increasing serum estrogen or testosteronelevels, with all steroid values remaining in therange seen in postmenopausal women. Alldomains of sexual function improved [288,289].

The safety of androgen replacement in thebreast cancer population has not been adequatelystudied. The use of androgen replacement inestrogen-deficient breast cancer patients was noteffective for lowered libido in a recent randomizedplacebo-controlled crossover clinical trial [290].Future studies are needed to examine the safetyand efficacy of androgens in this population.

Psychosexual counseling and possible psycho-logical therapies for sexual dysfunction should beoffered to all breast cancer survivors with sexualcomplaints specifically addressing possible anxiety,

stress, unpleasant symptoms including hot flashes,sexual comfort in lovemaking, and mood changesfrom the imposed infertility. Taken together, thetrio of counseling, over-the-counter remedies, andpharmacologic treatments can do much to amelio-rate the sexual issues caused by breast cancer andits management [291,292].

Recommendations for Reducing Cancer Impact onSexual Activity

Recommendations for physiologic management ofcancer that may mitigate the impact of cancer onsexual function and satisfaction are described inTable 1. More studies are needed in every cancercategory. General recommendations that areappropriate for all types of cancer include: (i)manage pretreatment sexual problems the same asin persons without cancer; (ii) use treatment tech-niques least likely to damage nerve, vascular, orother local structures; (iii) manage any hormonalresults of treatment; and (iv) make use of appro-priate posttreatment psychological, pharmaco-logic, and mechanical sexual aids

The psychosocial aspects of a cancer diagnosisare myriad and complex. Every stage of manage-ment, from initial diagnosis to treatment to thesurvivor stage, has a variety of psychosocial stres-sors for the patient, partner, and other loved ones.The cancer management team needs to continu-

Table 1 Some recommendations for physiologic management of cancer and treatment to reduce incidence of sexualproblems

Type of cancer/treatment Recommendation Grade

Prostate watchful waiting Treat LUTS CSurgical treatment Perform anatomical nerve-sparing RP B

Refine techniques including avoiding cauterization and preserving accessory pudendal artery CRadiation treatment The likely multifactorial etiology should guide therapy CAndrogen deprivation therapy Discuss sexual sequelae of medical vs. surgical ADT CTesticular cancer Avoid nerve damage during RPLND surgery C

Offer testicular implant CPenile cancer Preserve maximal penile shaft CBladder cancer Sparing anterior vaginal wall and/or neurovascular bundles may help women preserve

sexual functionC

Colorectal cancer Avoid abdominoperineal resection CAvoid adjuvant radiotherapy if possible BLaparoscopic total mesenteral resection may enable nerve sparing C

Hematopoietic cancers andtransplantation

Use topical treatment for genital graft vs. host disease CTreat ovarian failure and dyspareunia with local or systemic estrogen C

Cancer in children and teens Strong recommendation for research of sexual health in this population CGynecologic cancers Nerve-sparing technique has better outcome C

Vaginal dilators are useful to maintain vaginal patency CMinimally absorbed local vaginal is helpful for most survivors C

Breast cancer Tamoxifen is likely neutral on sexual function CLocal vaginal DHEA may be useful, more research is needed CNonhormonal water-based lubricants and moisturizers improve dypareunia C

DHEA = dehydroepiandrosterone; ADT = androgen deprivation therapy; LUTS = lower urinary tract symptoms; RP = radical prostatectomy;RPLND = retroperitoneal lymph node dissection.

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ously address, counsel, and educate about sexualfunction throughout the course of the cancerpatient’s life. Discussions of precancer sexual func-tion, sexual dysfunctions caused by disease manage-ment, and disease natural history should beundertaken when a cancer diagnosis is made [2,6].Patients with cancer desire to have the opportunityto discuss sexual concerns with their medical teamsalthough most of these studies look at specificallywomen with gynecologic tumors [293,294]. Rec-ommendations for the content of this discussion areincluded in Table 2 (adapted from [2,3]). Thesediscussions can occur intermittently during man-agement and need to be brought up by the clinicalteam. Couple-based interventions are beginning toshow some improvement in women’s sexual adjust-ment and body image after cancer. A meta-analysisstudying women with cancer showed that the stron-gest positive effects were couple focused andincluded: (i) educating both partners about thewoman’s diagnosis and treatment; (ii) promotingcouples’ mutual coping and support processes; and(iii) including specific therapies to address sexualand body image concerns [295]. Interventionsappeared to be most effective when started near thetime of diagnosis and initiation of treatment. Thereis little information about how men respond tocounseling, but information should be offered topeople with cancer at regular stages after diagnosisand during treatment and chronic management.

Conclusion

Sexual dysfunction and dissatisfaction is fairlycommon following a cancer diagnosis and is often

exacerbated by treatments. More studies areneeded to clarify which patient and caregiverfactors as well as which treatment choices offer thebest chance of maintaining sexual functioning.Pretreatment counseling should include both pre-diagnosis sexual activity assessment, as well aspatient and partner education and inclusion intreatment decisions. Posttreatment managementshould include additional sexual health discussionsand the offering of psychological, pharmacologic,and/or mechanical aids that can mitigate resultingsexual problems.

Corresponding Author: Luca Incrocci, MD, PhD,Erasmus MC-Daniel den Hoed Cancer Center, P.O.Box 5201, 3008 AE Rotterdam, The Netherlands.Tel: 31 10 70 41 507; Fax: 31 10 70 41 013; E-mail:[email protected]

Conflict of Interest: Dr. Krychman is a speaker for WarnerChilcott and Wyeth Pharmaceuticals and a consultantto Boehringer Ingelheim, Johnson & Johnson, AstraZenica. No conflict of interest to declare for Drs.Basson, Incrocci, Martin Morales, Sadovsky, Schover,and Wang.

References

1 Zabora J, Loscalzo M. Psychosocial consequencesof advanced cancer. In: Berger AM, Portenoy RK,Weissman DE, eds. Principles and practice ofpalliative care and supportive oncology. 2ndedition. Philadelphia, PA: Lippincott Williams andWilkins; 2002:749–61.

2 Ofman U. “. . . And how are things sexually?”Helping patients adjust to sexual changes before,during and aftercancer treatment. Support CancerTher 2004;1:243–7.

3 Park ER, Norris RL, Bober SL. Sexual healthcommunication during cancer care. Cancer J 2009;15:74–7.

4 Hordern AJ, Currow DC. A patient-centeredapproach to sexuality in the face of life-limitingillness. Med J Aust 2003;179(suppl):S8–11.

5 Wimberly SR, Carver CS, Laurenceu JP, et al.Perceived partner reactions to diagnosis and treat-ment of breast cancer: Impact on psychosocial andpsychosexual adjustment. J Consult Clin Psychol2005;73:300–11.

6 Chen RC, Clark JA, Talcott JA. Individualizingquality-of-life outcomes reporting: How localizedprostate cancer treatment affect patients with dif-ferent levels of baseline urinary, bowel, and sexualfunction. J Clin Oncol 2009;27:3916–22.

7 Wilt TJ, MacDonald R, Rutks I, Shamliyn TA,Taylor BC, Kane RL. Systematic review: Com-parative effectiveness and harms of treatments for

Table 2 Recommendations for education andpsychosocial support of cancer patients and partners(adapted from references [2,3])

TechniqueAsk, advise, assess, assist, arrange follow-up (the 5 As)ContentInformation about possible sexual changes before treatment

Review typical side effects and potential managementDiscuss pretreatment sexual status

Clarify expectations and personalize careManagement of sexual side effects during treatment

Normalize psychosexual and physical responses to treatmentEncourage open communication with partnerTime sexual activity to occur at times of least physical and

emotional distressInclude nongenital foreplay to minimize performance pressureMaximize genital stimulation. Consider aids such as vibrator,

lubricant, dilators, phosphodiesterase type 5 inhibitors,hormonal treatments

Focus on pleasure/arousal rather than orgasm to limitperformance pressure

Use sexual positions that are physically easiestConsider brief course of sex therapy with appropriate professional

Cancer and Sexual Problems 361

J Sex Med 2010;7:349–373

clinically localized prostate cancer. Ann InternMed 2008;148:435–48.

8 Kakehi Y. Watchful waiting as a treatment optionfor localized prostate cancer in the PSA era. Jpn JClin Oncol 2003;33:1–5.

9 Gettman MT, Blute ML. Critical comparison oflaparoscopic, robotic and open radical prostatec-tomy: Techniques, outcomes, and cost. Curr UrolRep 2006;7:193–9.

10 Siston AK, Knight SJ, Slimack NP, Chmiel JS,Nadler RB, Lyons TM, Kuzel TM, Moran EM,Sharifi R, Bennett CL. Veterans affairs cancer ofthe prostate outcomes study. Quality of life after adiagnosis of prostate cancer among men of lowersocioeconomic status; results from the veteransaffairs cancer of the prostate outcomes study.Urology 2003;61:172–8.

11 Siegel T, Moul JW, Spevak M, Alvord WG, Cos-tabile RA. The development of erectile dysfunc-tion in men treated for prostate cancer. J Urol2001;165:430–5.

12 Arredondo SA, Downs TM, Lubeck DP, Pasta DJ,Silva SJ, Wallace KL, Carroll PR. Watchfulwaiting and health related quality of life forpatients with localized prostate cancer: Data fromCaPSURE. J Urol 2004;172:1830–4.

13 Bacon CG, Giovannucci E, Testa M, Kawachi I.The impact of cancer treatment on quality of lifeoutcomes for patients with localized prostatecancer. J Urol 2001;166:1804–10.

14 Steineck G, Helgesen F, Adolfsson J, DickmanPW, Hohansson JE, Norlén BJ, Holmberg L.Scandinavian prostatic cancer group study number4. Quality of life after radical prostatectomy orwatchful waiting. N Engl J Med 2002;347:790–6.

15 Galbraith ME, Arechiga A, Ramierez J, Pedro LW.Prostate cancer survivors’ and partners’ self-reportsof health-related quality of life, treatment symp-toms, and marital satisfaction 2.5–5 years aftertreatment. Oncol Nurs Forum 2005;32:E30–41.

16 Namiki S, Takegami M, Kakehi Y, Suzukamo Y,Fukuhara S, Arai Y. Analysis linking UCLA PCIwith expanded prostate cancer index. Composite:An evaluation of health related quality of life inJapanese men with localized prostate cancer. J Urol2007;178:473–37. discussion 477.

17 Katz G, Rodriguez R. Changes in continence andhealth-related quality of life after curative treat-ment and watchful waiting of prostate cancer.Urology 2007;69:1157–60.

18 Bard H, Taylor CL. Sexual dysfunction and spousalcommunication in couples coping with prostatecancer. Psychooncology 2009;18:735–46.

19 Gebhart F. Surgeon experience, technique influ-ence radical prostatectomy outcomes. UrologyTimes, April 2006.

20 Kim ED, Scardino PT, Kadmon D, Slawin K,Nath RK. Interposition of sural nerve restores

function of cavernous nerves resected duringradical prostatectomy. J Urol 1999;161:188–92.

21 Kim ED, Nath R, Slawin KM, Kadmon D, MilesBJ, Scardino PT. Bilateral nerve grafting dur-ing radical retropubic prostatectomy: Extendedfollow-up. Urology 2001;58:983–7.

22 Porpiglia F, Ragni F, Terrone C, Renard J, MussoF, Grande S, Cracco C, Ghignone G, Scarpa RM.Is laparoscopic unilateral sural nerve graftingduring radical prostatectomy effective in retainingsexual potency? BJU Int 2005;95:1267–71.

23 Walsh PC, Donker PJ. Impotence followingradical prostatectomy: Insight into etiology andprevention. J Urol 1982;128:492–7.

24 Walsh PC, Partin AW, Epstein JI. Cancer controland quality of life following anatomical radical ret-ropubic prostatectomy: Results at 10 years. J Urol1994;152:1831–6.

25 Shrader-Bogen CL, Kjellberg JL, McPherson CP,Murray CL. Quality of life and treatment out-comes: Prostate carcinoma patients’ perspectivesafter prostatectomy or radiation therapy. Cancer1997;79:1977–86.

26 Walsh PC, Donker PJ. Impotence followingradical prostatectomy: Insight into etiology andprevention. J Urol 2002;167:1005–10.

27 Holmberg L, Bill-Axelson A, Helgesen F, SaloJO, Folmerz P, Häggman M, Andersson SO,Spångberg A, Busch C, Nordling S, PalmgrenJ, Adami HO, Johansson JE, Norlén BJ;Scandinavian Prostatic Cancer Group StudyNumber 4. A randomized trial comparing radicalprostatectomy with watchful waiting in earlyprostate cancer. N Engl J Med 2002;347:781–9.

28 Schuessler WW, Schulam PG, Clayman RV,Kavoussi LR, Schuessler WW, Schulam PG,Clayman RV. Laparoscopic radical prostatectomy:Initial short-term experience. Urology 1997;50:854–7.

29 Menon M, Shrivastava A, Tewari A, Sarle R,Hemal A, Peabody JO, Vallancien G. Laparoscopicand robot assisted radical prostatectomy: Estab-lishment of a structured program and preliminaryanalysis of outcomes. J Urol 2002;168:945–9.

30 Catalona WJ, Carvalhal GF, Mager DE, SmithDS. Potency, continence and complication rates in1,870 consecutive radical retropubic prostatecto-mies. J Urol 1999;162:433–8.

31 Fulmer BR, Bissonette EA, Petroni GR, Theodor-escu D. Prospective assessment of voiding andsexual function after treatment for localized pros-tate carcinoma: Comparison of radical prostatec-tomy to hormonobrachytherapy with and withoutexternal beam radiotherapy. Cancer 2001;91:2046–55.

32 Guillonneau B, Cathelineau X, Doublet JD,Baumert H, Vallancien G. Laparoscopic radicalprostatectomy: Assessment after 550 procedures.Crit Rev Oncol Hematol 2002;43:123–33.

362 Sadovsky et al.

J Sex Med 2010;7:349–373

33 Katz R, Salomon L, Hoznek A, de la Taille A,Vordos D, Cicco A, Chopin D, Abbou CC. Patientreported sexual function following laparoscopicradical prostatectomy. J Urol 2002;168:2078–82.

34 Kundu SD, Roehl KA, Eggener SE, Antenor JA,Han M, Catalona WJ. Potency, continence andcomplications in 3,477 consecutive radical retropu-bic prostatectomies. J Urol 2004;172:2227–31.

35 Potosky AL, Davis WW, Hoffman RM. Five-yearoutcomes after prostatectomy or radiotherapy forprostate cancer: The prostate cancer outcomesstudy. J Natl Cancer Inst 2004;96:1358–67.

36 Stanford JL, Feng Z, Hamilton AS, Gilliland FD,Stephenson RA, Eley JW, Albertsen PC, HarlanLC, Potosky AL. Urinary and sexual function afterradical prostatectomy for clinically localized pros-tate cancer: The Prostate Cancer Outcomes Study.JAMA 2000;283:354–60.

37 Ghavamian R, Knoll A, Boczko J, Melman A.Comparison of operative and functional outcomesof laparoscopic radical prostatectomy and radicalretropubic prostatectomy: Single surgeon experi-ence. Urology 2006;67:1241–6.

38 Walsh PC, Marschke P, Ricker D, Burnett AL.Patient-reported urinary continence and sexualfunction after anatomic radical prostatectomy.Urology 2000;55:58–61.

39 Anastasiadis AG, Salomon L, Katz R, Hoznek A,Chopin D, Abbou CC. Radical retropubic versuslaparoscopic prostatectomy: A prospective com-parison of functional outcome. Urology 2003;62:292–7.

40 Salomon L, Saint F, Anastasiadis AG, Sebe P,Chopin D, Abbou CC. Combined reporting ofcancer control and functional results of radicalprostatectomy. Eur Urol 2003;44:656–60.

41 Link RE, Su LM, Sullivan W, Bhayani SB, Pavlov-ich CP. Health related quality of life before andafter laparoscopic radical prostatectomy. J Urol2005;173:175–9.

42 Menon M, Shrivastava A, Tewari A. Laparoscopicradical prostatectomy: Conventional and robotic.Urology 2005;66:101–4.

43 Menon M, Kaul S, Bhandari A, Shrivastava A,Tewari A, Hemal A. Potency following roboticradical prostatectomy: A questionnaire basedanalysis of outcomes after conventional nervesparing and prostatic fascia sparing techniques.J Urol 2005;174:2291–6.

44 Saranchuk JW, Kattan MW, Elkin E, Touijer AK,Scardino PT, Eastham JA. Achieving optimal out-comes after radical prostatectomy. J Clin Oncol2005;23:4146–51.

45 Penson DF, McLerran D, Feng Z, et al. 5-yearurinary and sexual outcomes after radical prostate-ctomy: Results from the prostate cancer outcomesstudy. J Urol 2005;173:1701–5. Republished in2008; 179(5 Suppl):S40–4.

46 Bianco FJ Jr, Scardino PT, Eastham JA. Radicalprostatectomy: Long-term cancer control andrecovery of sexual and urinary function (“trifecta”).Urology 2005;66(5 Suppl):83–94.

47 Curto F, Benijts J, Pansadoro A, Barmoshe S,Hoepffner JL, Mugnier C, Piechaud T, Gaston R.Nerve sparing laparoscopic radical prostatectomy:Our technique. Eur Urol 2006;49:344–52.

48 Rassweiler J, Stolzenburg J, Sulser T, et al. Lap-aroscopic radical prostatectomy—The experienceof the German Laparoscopic Working Group. EurUrol 2006;49:113–9.

49 Menon M, Shrivastava A, Kaul S, Badani KK,Fumo M, Bhandari M, Peabody JO. Vattikuti Insti-tute prostatectomy: Contemporary technique andanalysis of results. Eur Urol 2007;51:648–57

50 Trabulsi EJ, Hassen WA, Touijer AK, SaranchukJW, Guillonneau B. Laparoscopic radical prostate-ctomy: A review of techniques and results world-wide. Minerva Urol Nefrol 2003;55:239–50.

51 Zippe C, Nandipati K, Agarwal A, Raina R. Sexualdysfunction after pelvic surgery. Int J Impot Res2006;18:1–18.

52 Miranda-Sousa AJ, Davila HH, Lockhart JL,Ordorica RC, Carrion RE. Sexual function aftersurgery for prostate or bladder cancer. CancerControl 2006;13:179–87.

53 Burnett AL, Aus G, Canby-Hagino ED, CooksonMS, D’Amico AV, Dmochowski RR, Eton DT,Forman JD, Goldenberg SL, Hernandez J, HiganoCS, Kraus S, Liebert M, Moul JW, Tangen C,Thrasher JB, Thompson I. American UrologicalAssociation Prostate Cancer Guideline UpdatePanel. Erectile function outcome reporting afterclinically localized prostate cancer treatment. JUrol 2007;178:597–601.

54 Mulhall JP, Secin FP, Guillonneau B. Arterysparing radical prostatectomy: Myth or reality?J Urol 2008;179:827–31.

55 Ayyathurai R, Manoharan M, Nieder AM, Kava B,Soloway MS. Factors affecting erectile functionafter radical retropubic prostatectomy: Resultsfrom 1620 consecutive patients. BJU Int 2008;101:833–6. Epub Jan 10, 2008.

56 Donatucci C, Greenfield JM. Recovery of sexualfunction after prostate cancer treatment. CurrOpin Urol 2006;16:444–8.

57 Ahlering TE, Eichel L, Skarecky D. Rapidcommunication: Early potency outcomes withcautery-free neurovascular bundle preservationwith robotic laparoscopic radical prostatectomy.J Endourol 2005;19:715–8.

58 Rabbani F, Stapleton AM, Kattan MW, WheelerTM, Scardino PT. Factors predicting recovery oferections after radical prostatectomy. J Urol 2000;164:1929.

59 Bhandary M, Menon M. Vattikuti Institute Pros-tatectomya (VIP) and current results. Arch EspUrol 2007;60:397–407.

Cancer and Sexual Problems 363

J Sex Med 2010;7:349–373

60 Jayadevapp R, Bloom BS, Fomberstein SC, WeinAJ, Malkowicz SB. Health related quality of lifeand direct medical care cost in newly diagnosedyounger men with prostate cancer. J Urol 2005;174:1059–64.

61 Schover LR, Fouladi RT, Warneke CL, Neese L,Klein EA, Zippe C, Kupelian PA. Defining sexualoutcomes after treatment for localized prostatecancer. Cancer 2002;95:1773–85.

62 Abouassaly R, Lane BR, Lakin MM, Klein EA, GillIS. Ejaculatory urine incontinence after radicalprostatectomy. Urology 2006;68:1248.

63 Barnas JL, Pierpaoli S, Ladd P, Valenzuela R, AvivN, Parker M, Waters WB, Flanigan RC, MulhallJP. The prevalence and nature of orgasmic dys-function after radical prostatectomy. BJU Int2004;94:603.

64 Lee J, Hersey K, Lee CT, Fleshner N. Climacturiafollowing radical prostatectomy: Prevalence andrisk factors. J Urol 2006;176:2562.

65 Zippe CD, Pahlajani G. Vacuum erection devicesto treat erectile dysfunction and early penile reha-bilitation following radical prostatectomy. CurrUrol Rep 2008;9:506–13.

66 Zelefsky MJ, Eid JF. Elucidating the etiology oferectile dysfunction after definitive therapy forprostatic cancer. Int J Radiat Oncol Biol Phys1998;40:129–33.

67 DiBiase SJ, Wallner K, Tralins K, Sutlief S.Brachytherapy radiation doses to the neurovascularbundles. Int J Radiat Oncol Biol Phys 2000;46:1301–7.

68 Merrick GS, Butler WM, Dorsey AT, Lief JH,Donzella JG. A comparison of radiation dose to theneurovascular bundles in men with and withoutprostate brachytherapy-induced erectile dysfunc-tion. Int J Radiat Oncol Biol Phys 2000;48:1069–74.

69 Merrick GS, Wallner K, Butler WM, GalbreathRW, Lief JH, Benson ML. A comparison of radia-tion dose to the bulb of the penis in men with andwithout prostate brachytherapy-induced erectiledysfunction. Int J Radiat Oncol Biol Phys 2001;50:597–604.

70 Merrick GS, Butler WM, Wallner KE, Lief JH,Anderson RL, Smeiles BJ, Galbreath RW, BensonML. The importance of radiation doses to thepenile bulb vs. crura in the development of post-brachytherapy erectile dysfunction. Int J RadiatOncol Biol Phys 2002;54:1055–62.

71 Merrick GS, Butler WM, Wallner KE, GalbreathRW, Anderson RL, Kurko BS, Lief JH, Allen ZA.Erectile function after prostate brachytherapy. IntJ Radiat Oncol Biol Phys 2005;62:437–47.

72 Fisch BM, Pickett B, Weinberg V, Roach M. Doseof radiation received by the bulb of the peniscorrelates with risk of impotence after three-dimensional conformal radiotherapy for prostatecancer. Urology 2001;57:955–9.

73 Kiteley RA, Lee WR, deGuzman AF, Mirzaei M,McCullough DL. Radiation dose to the neurovas-cular bundles or penile bulb does not predict erec-tile dysfunction after prostate brachytherapy.Brachytherapy 2002;1:90–4.

74 Selek U, Cheung R, Lii M, Allen P, Steadham RE,Vantreese TR Jr, Little DJ, Rosen II, Kuban D.Erectile dysfunction and radiation dose to penilebase structures: A lack of correlation. Int J RadiatOncol Biol Phys 2004;59:1039–46.

75 Roach M, Winter K, Michalski J, Cox J, Purdy J.Bosch W, Lin X, Shipley W. Penile bulb dose andimpotence after three-dimensional conformalradiotherapy for prostate cancer on RTOG 9406:Findings from a prospective, multi-institutional,phase I/II dose-escalation study. Int J Radiat OncolBiol Phys 2004;60:1351–6.

76 Wernicke AG, Valicenti R, Dieva K, Houser C,Pequignot E. Radiation dose delivered to theproximal penis as a predictor of the risk of erectiledysfunction after three-dimensional conformalradiotherapy for localized prostate cancer. Int JRadiat Oncol Biol Phys 2004;60:1357–63.

77 Wright JL, Newhouse JH, Laguna JL, Vecchio D,Ennis RD. Localization of neurovascular bundleson pelvic CT and evaluation of radiation dose tostructures putatively involved in erectile dysfunc-tion after prostate brachytherapy. Int J RadiatOncol Biol Phys 2004;59:426–35.

78 Macdonald AG, Keyes M, Kruk A, Duncan G,Moravan W, Morris WJ. Predictive factors forerectile dysfunction in men with prostate cancerafter brachytherapy: Is dose to the penile bulbimportant? Int J Radiat Oncol Biol Phys 2005;63:155–63.

79 Mangar SA, Sydes MR, Tucker HL, Coffey J,Sohaib SA, Gianolini S, Webb S, Khoo VS. MRCRT01 Trial Management Group; Dearnaley DP.Evaluating the relationship between erectile dys-function and dose received by the penile bulb:Using data from a randomised controlled trial ofconformal radiotherapy in prostate cancer (MRCRT01, ISRCTN47772397). Radiother Oncol2006;80:355–62.

80 Brown MW, Brooks JP, Albert PS, Poggi MM. Ananalysis of erectile function after intensity modu-lated radiation therapy for localized prostate carci-noma. Prostate Cancer Prostatic Dis 2007;10:189–93.

81 van der Wielen GJ, Hoogeman MS, Dohle GR,van Putten WLJ, Incrocci L. Dose-volume param-eters of the corpora cavernosa do not correlatewith erectile dysfunction after external beam radio-therapy for prostate cancer: Results from a dose-escalation trial. Int J Radiat Oncol Biol Phys2008;71:795–800.

82 Solan AN, Cesaretti JA, Stone NN, Stock RG.There is no correlation between erectile dysfunc-tion and dose to penile bulb and neurovascular

364 Sadovsky et al.

J Sex Med 2010;7:349–373

bundles following real-time low-dose-rate prostatebrachytherapy. Int J Radiat Oncol Biol Phys2009;73:1468–74.

83 van der Wielen GJ, Mulhall JP, Incrocci L. Erectiledysfunction after radiotherapy for prostate cancerand radiation dose to the penile structures: A criticalreview. Radiother Oncol 2007;84:107–13.

84 Incrocci L. Brachytherapy of prostate cancerand sexual dysfunction. UroOncology 2002;2:107–12.

85 van der Wielen GJ, van Putten WLJ, Incrocci L.Sexual function after three-dimensional conformalradiotherapy for prostate cancer: Results from adose-escalation trial. Int J Radiat Oncol Biol Phys2007;68:479–84.

86 Pinkawa M, Gagel B, Piroth MD, Fischedick K,Asadpour B, Kehl M, Klotz J, Eble MJ. Erectiledysfunction after external beam radiotherapy forprostate cancer. Eur Urol 2009;55:227–36.

87 Pilepich MV, Krall JM, al-Sarraf M, John MJ,Doggett RL, Sause WT, Lawton CA, Abrams RA,Rotman M. Androgen deprivation with radiationtherapy compared with radiation therapy alone forlocally advanced prostatic carcinoma: A random-ized comparative trial of the Radiation TherapyOncology Group. Urology 1995;45:616–23.

88 Beckendorf V, Hay M, Rozan R, Lagrange JL,N’Guyen T, Giraud B. Changes in sexual functionafter radiotherapy treatment of prostate cancer. BrJ Urol 1996;77:118–23.

89 Beard CJ, Propert KJ, Rieker PP, Clark JA, KaplanI, Kantoff PW, Talcott JA. Complications aftertreatment with external-beam irradiation in early-stage prostate cancer patients: A prospective mul-tiinstitutional outcomes study. J Clin Oncol 1997;15:223–9.

90 Borghede G, Hedelin H. Radiotherapy of localisedprostate cancer. Analysis of late treatment compli-cations. A prospective study. Radiother Oncol1997;43:139–46.

91 Turner SL, Adams K, Bull CA, Berry MP. Sexualdysfunction after radical radiation therapy forprostate cancer: A prospective evaluation. Urology1999;54:124–9.

92 Martinez A, Gonzalez J, Stromberg J, EdmundsonG, Plunkett M, Gustafson G, Brown D, Yan D,Vicini F, Brabbins D. Conformal prostate brachy-therapy: Initial experience of a phase I/II dose-escalating trial. Int J Radiat Oncol Biol Phys1995;33:1019–27.

93 Arterbery VE, Frazier A, Dalmia P, Siefer J, LutzM, Porter A. Quality of life after permanent pros-tate implant. Surg Oncol 1997;13:461–4.

94 Koutrouvelis PG. Three-dimensional stereotacticposterior ischiorectal space computerized tomog-raphy guided brachytherapy of prostate cancer: Apreliminary report. J Urol 1998;159:142–5.

95 Joly F, Brune D, Couette JE, Lesaunier F, HéronJF, Pény J, Henry-Amar M. Health-related quality

of life and sequelae in patients treated with bra-chytherapy and external beam irradiation forlocalized prostate cancer. Ann Oncol 1998;9:751–7.

96 Sharkey J, Chovnick SD, Behar RJ, Perez R,Otheguy J, Rabinowitz R, Steele J, Webster C,Donohue M, Solc Z, Huff W, Cantor A. Minimallyinvasive treatment for localized adenocarcinoma ofthe prostate: Review of 1048 patients treated withultrasound-guided Palladium-103 brachytherapy. JEndourol 2000;14:343–50.

97 Sánchez-Ortiz RF, Broderick GA, Rovner ES,Wein AJ, Whittington R, Malkowicz SB. Erectilefunction and quality of life after interstitial radia-tion therapy for prostate cancer. Int J Impot Res2000;12:18–24.

98 Kestin LL, Martinez AA, Stromberg JS, Edmund-son GK, Gustafson GS, Brabbins DS, Chen PY,Vicini FA. Matched-pair analysis of conformalhigh-dose-rate brachytherapy boost versusexternal-beam radiation therapy alone for locallyadvanced prostate cancer. J Clin Oncol 2000;18:2869–80.

99 Zelefsky MJ, Hollister T, Raben A, Matthews S,Wallner KE. Five-year biochemical outcome andtoxicity with transperineal CT-planned permanentI-125 prostate implantation for patients with local-ized prostate cancer. Int J Radiat Oncol Biol Phys2000;47:1261–6.

100 Potters L, Torre T, Fearn PA, Leibel SA, KattanMW. Potency after permanent prostate brachy-therapy for localized prostate cancer. Int J RadiatOncol Biol Phys 2001;50:1235–42.

101 Stock RG, Kao J, Stone NN. Penile erectile func-tion after permanent radioactive seed implantationfor treatment of prostate cancer. J Urol 2001;165:436–9.

102 Arai Y, Aoki Y, Okubo K, Maeda H, Terada N,Matsuta Y, Maekawa S, Ogura K. Impact of inter-ventional therapy for benign prostatic hyperplasiaon quality of life and sexual function: A prospectivestudy. J Urol 2000;164:1206–11.

103 Pierce LJ, Whittington R, Hanno PM, English W,Wein AJ, Goodman RL. Pharmacologic erectionwith intracavernosal injection for men with sexualdysfunction following irradiation: A preliminaryreport. Int J Radiat Oncol Biol Phys 1991;21:1311–4.

104 Dubocq FM, Bianco FJ Jr, Maralani SJ, FormanJD, Dhabuwala CB. Outcome analysis ofpenile implant surgery after external beam radia-tion for prostate cancer. J Urol 1997;158:1787–90.

105 Zelefsky MJ, McKee AB, Lee H, Leibel SA. Effi-cacy of oral sildenafil in patients with erectile dys-function after radiotherapy for carcinoma of theprostate. Urology 1999;53:775–8.

106 Kedia S, Zippe CD, Agarwal A, Nelson DR, LakinMM. Treatment of erectile dysfunction with

Cancer and Sexual Problems 365

J Sex Med 2010;7:349–373

sildenafil citrate (Viagra) after radiation therapy forprostate cancer. Urology 1999;54:308–12.

107 Valicenti RK, Choi E, Lu JD, Hirsch IH,Mulholland SG, Gomella LG. Sildenafil citrateeffectively reverses sexual dysfunction induced bythree-dimensional conformal radiation therapy.Urology 2001;57:769–73.

108 Weber DC, Bieri S, Kurtz JM, Miralbell R. Pro-spective pilot study of sildenafil for treatment ofpostradiotherapy erectile dysfunction in patientswith prostate cancer. J Clin Oncol 1999;17:3444–9.

109 Incrocci L, Koper PCM, Hop WCJ, Slob AK.Sildenafil citrate (Viagra) and erectile dysfunctionfollowing external-beam radiotherapy for prostatecancer. A randomized, double-blind, placebo-controlled, cross-over study. Int J Radiat OncolBiol Phys 2001;51:1190–5.

110 Incrocci L, Hop WCJ, Slob AK. Efficacy ofsildenafil in an open-label study as a continuationof a double-blind study in the treatment of erectiledysfunction after radiotherapy of prostate cancer.Urology 2003;62:116–20.

111 Incroci L, Slagter C, Slob AK, Hop WJC. A ran-domized, double-blind,placebo-controlled, cross-over study to assess the efficacy of tadalafil(Cialis@) in the treatment of erectile dysfunctionfollowing three-dimensional conformal external-beam radiotherapy for prostate carcinoma. Int JRadiat Oncol Biol Phys 2006;66:439–44.

112 Incrocci L, Slob AK, Hop WC. Tadalafil (Cialis)and erectile dysfunction after radiotherapy forprostate cancer: An open-label extension of ablinded trial. Urology 2007;70:1190–3.

113 Hellerstedt BA, Pienta KJ. The current state ofhormonal therapy for prostate cancer. CA Cancer JClin 2002;52:154–79.

114 Oefelein MG, Ricchuiti V, Conrad W, Seftel A,Bodner D, Goldman H, Resnick M. Skeletal frac-ture associated with androgen suppression inducedosteoporosis: The clinical incidence and riskfactors for patients with prostate cancer. J Urol2001;166:1724–8.

115 Berruti A, Dogliotti L, Terrone C, Cerutti S, IsaiaG, Tarabuzzi R, Reimondo G, Mari M, ArdissoneP, De Luca S, Fasolis G, Fontana D, Rossetti SR,Angeli A; Gruppo Onco Urologico Piemontese(G.O.U.P.), Rete Oncologica Piemontese.Changes in bone mineral density, lean body massand fat content as measured by dual energy x-rayabsorptiometry in patients with prostate cancerwithout apparent bone metastases given androgendeprivation therapy. J Urol 2002;167:2361–7.

116 Smith MR, Lee H, Nathan DM. Insulin sensitivityduring combined androgen blockade for prostatecancer. J Clin Endocrinol Metab 2006;91:1305–8.

117 Derweesh IH, DiBlasio CJ, Kincade MC, MalcolmJB, Lamar KD, Patterson AL, Kitabchi AE, WakeRW. Risk of new-onset diabetes mellitus and wors-ening glycaemic variables for established diabetes

in men undergoing androgen-deprivation therapyfor prostate cancer. Br J Urol 2007;100:1060–5.

118 Malcolm JB, Derweesh IH, Kincade MC, DiBlasioCJ, Lamar KD, Wake RW, Patterson AL.Osteoporosis and fractures after androgen depriva-tion initiation for prostate cancer. Can J Urol2007;14:3551–9.

119 Fowler FJ, McNaughton Collins M, WalkerCorkery E, Elliott DB, Barry MJ. The impact ofandrogen deprivation on quality of life after radicalprostatectomy for prostate carcinoma. Cancer2002;95:287–95.

120 DiBlasio CJ, Malcolm JB, Derweesh IH, WomackJH, Kincade MC, Mancini JG, Ogles ML, LamarKD, Patterson AL, Wake RW. Patterns of sexualand erectile dysfunction and response to treatmentin patients receiving androgen deprivation therapyfor prostate cancer. BJU Int 2008;102:39–43.

121 Potosky AL, Knopf K, Clegg LX, Albertsen PC,Stanford JL, Hamilton AS, Gilliland FD, Eley JW,Stephenson RA, Hoffman RM. Quality-of-life out-comes after primary androgen deprivation therapy:Results from the prostate cancer outcomes study. JClin Oncol 2001;19:3750–3.

122 Basaria S, Lieb J 2nd, Tang AM, DeWeese T,Carducci M, Eisenberger M, Dobs AS. Long-termeffects of androgen deprivation therapy in prostatecancer patients. Clin Endocrinol 2002;56:779–86.

123 Traish AM, Guay AT. Are androgens critical forpenile erections in humans? Examining the clinicaland preclinical evidence. J Sex Med 2006;3:382–407.

124 Tunn U. The current status of intermittent andro-gen deprivation (IAD) therapy for prostate cancer:Putting IAD under the spotlight. BJU Int 2007;99:19–22.

125 Incrocci L. Cancer and sexual function. Curr Urol2007;1:11–7.

126 Wiechno P, Demkow T, Kubiak K, Sadowska M,Kaminska J. The quality of life and hormonal dis-turbances in testicular cancer survivors in CisplatinEra. Eur Urol 2007;52:1448–55.

127 Nazareth I, Lewin J, King M. Sexual dysfunctionafter treatment for testicular cancer: Systemicreview. J Psychosom Res 2001;51:735–43.

128 Jonker-Pool G, Van de Wiel HB, Hoekstra HJ,Sleijfer DT, Van Driel MF, Van Basten JP, Schraf-fordt Koops H. Sexual functioning after treatmentfor testicular cancer—Review and meta-analysis of36 empirical studies between 1975–2000. Arch SexBehav 2001;30:55–74.

129 Incrocci L, Hop WC, Wijnmaalen A, Slob AK.Treatment outcome, body image, and sexual func-tioning after orchiectomy and radiotherapy forstage I-II testicular seminoma. Int J Radiat OncolBiol Phys 2002;53:1165–73.

130 Lackner J, Schatzl G, Koller A, Mazal P, WaldhoerT, Marberger M, Kratzik C. Treatment of testicu-

366 Sadovsky et al.

J Sex Med 2010;7:349–373

lar cancer: Influence on pituitary-gonadal axis andsexual function. Urology 2005;66:402–6.

131 Magelssen H, Brydøy M, Fosså SD. The effects ofcancer and cancer treatments on male reproductivefunction. Nat Clin Pract Urol 2006;3:312–22.

132 Pettus JA, Carver BS, Masterson T, Stasi J, Shei-nfeld J. Preservation of ejaculation in patientsundergoing nerve-sparing postchemotherapy ret-roperitoneal lymph node dissection for metastatictesticular cancer. Urology 2009;73:328–31, discus-sion 331–2. Epub Nov 20, 2008.

133 Nord C, Bjøro T, Ellingsen D, Mykletun A, DahlO. Gonadal hormones in long term survivors 10years after treatment for unilateral testicularcancer. Eur Urol 2003;44:322–8.

134 Gerl A, Muhlbayer D, Hansmann G, Mraz W,Hiddemann W. The impact of chemotherapy onLeydid cell function in long term survivors of germcell tumors. Cancer 2001;91:1297–303.

135 Adshead J, Khoubehi B, Wood J, Rustin G. Tes-ticular implants and patient satisfaction: Aquestionnaire-based study of men after orchidec-tomy for testicular cancer. BJU Int 2001;88:559–62.

136 Magelssen H, Haugen TB, von Düring V, MelveKK, Sandstad B, Fosså SD. Twenty years experi-ence with semen cryopreservation in testicularcancer patients: Who needs it? EurUrol 2005;48:779–85.

137 Jonker-Pool G, Hoekstra HJ, van Imhoff GW,Sonneveld DJ, Sleijfer DT, van Driel MF, Schraf-fordt Koops H, van de Wiel HB. Male sexualityafter cancer treatment—Needs for informationand support: Testicular cancer compared to malig-nant lymphoma. Patient Educ Couns 2004;52:143–50.

138 Windahl T, Andersson SO. Combined laser treat-ment for penile carcinoma: Results after long-termfollowup. J Urol 2003;169:2118.

139 van Bezooijen BPJ, Horenblas S, Meinhardt W,Newling DWW. Laser therapy for carcinoma insitu of the penis. J Urol 2001;166:1670.

140 Romero FR, Romero KR, Mattos MA, Garcia CR,Fernandes Rde C, Perez MD. Sexual function afterpartial penectomy for penile cancer. Urology 2005;66:1292–95.

141 Windahl T, Skeppner E, Anderson SO, Fugl-Meyer KS. Sexual function and satisfaction in menafter laser treatment for penile carcinoma. J Urol2004;172:648–51.

142 Micali G, Nasca MR, Innocenzi D, Schwartz RA.Invasive penile carcinoma: A review. DermatolSurg 2004;30:311–20.

143 Stancik I, Höltl W. Penile cancer: Review of therecent literature. Curr Opin Urol 2003;13:467–72.

144 Frimberger D, Hungerhuber E, Zaak D, Waid-elich R, Hofstetter A, Schneede P. Penile carci-noma. Is Nd : YAG laser therapy radical enough?J Urol 2002;168:2418.

145 Pietrzak P, Corbishley C, Watkin N. Organ-sparing surgery for invasive penile cancer: Earlyfollow-up data. BJU Int 2004;94:1253–57.

146 D’Ancona CAL, Botega NJ, Moraes C, LavouraNS Jr, Santos JK, Rodrigues- Netto N Jr. Qualityof life after partial penectomy for penile carci-noma. Urology 1997;50:593–6.

147 Krueger H, McLean D, Williams D. Genitouri-nary cancers. Prog Exp Tumor Res 2008;40:92–101.

148 Van der Aa MN, Steyerberg EW, Sen EF, Zwar-thoff EC, Kirkels WJ, van der Kwast TH, Essink-Bot M. Patients’ perceived burden of cystoscopicand urinary surveillance of bladder cancer: A ran-domized comparison. BJU Int 2008;101:1106–10.

149 Sighinolfi MC, Micali S, De Stefani S, MofferdinA, Ferrari N, Giacometti M, Bianchi G. BacilleCalmette-Guérin intravesical instillation anderectile function: Is there a concern. Andrologia2007;39:51–4.

150 Gilbert SM, Wood DP, Dunn RL, Weizer AZ, LeeCT, Montie JE, Wei JT. Measuring health-relatedquality of life outcomes in bladder cancer patientsusing the bladder cancer index (BCI). Cancer2007;109:1756–62.

151 Madersbacher S, Studer UE. Contemporarycystectomy and urinary diversion. World J Urol2002;20:151–7.

152 Caffo O, Fellin G, Graffer U, Luciani L. Assess-ment of quality of life after cystectomy or conser-vative therapy for patients with infiltrating bladdercarcinoma: A survey by a self-administered ques-tionnaire. Cancer 1996;78:1089–97.

153 Henningsohn L, Steven K, Kallestrup EB, Stei-neck G. Distressful symptoms and well-being afterradical cystectomy and othotopic bladder substitu-tion compared with a matched control population.J Urol 2002;168:168–75.

154 Zietman AL, Sacco D, Skowronski U, Gomery P,Kaufman DS, Clark JA, Talcott JA, Shipley WU.Organ conservation in invasive bladder cancer bytransurethral resection, chemotherapy and radia-tion: Results of a urodynamic and quality of lifestudy on long-term survivors. J Urol 2003;170:1772–6.

155 Nelles JL, Konety BR, Saigal C, Pace J, Lai J.Urologic Diseases in America Project. Urethrec-tomy following cystectomy for bladder cancer inmen: Practice patterns and impact on survival.J Urol 2008;180:1933–6.

156 Schover LR, Evans R, von Eschenbach AC. Sexualrehabilitation and male radical cystectomy. J Urol1986;136:1015–7.

157 Walsh P, Mostwin JL. Radical prostatectomy andcystoprostatectomy with preservation of potency.Results using a new nerve-sparing technique. Br JUrol 1984;56:694–7.

158 Puppo P, Introini C, Bertolotto F, Naselli A.Potency preserving cystectomy with intrafascial

Cancer and Sexual Problems 367

J Sex Med 2010;7:349–373

prostatectomy for high risk superficial bladdercancer. J Urol 2008;179:1727–32.

159 Nieuwenhuijzen JA, Meinhardt W, Horenblas S.Clinical outcomes after sexuality preserving cystec-tomy and neobladder (prostate sparing cystectomy)in 44 patients. J Urol 2005;173:1314–7.

160 Stein JP, Hautmann RE, Penson D, Skinner DG.Prostate-sparing cystectomy: A review of the onco-logic and functional outcomes. Contraindicated inpatients with bladder cancer. Urol Oncol 2009;27:466–72.

161 Zippe CD, Rupesh R, Massanyi EZ, Agarwal A,Jones JS, Ulchaker J, Klein EA. Sexual functionafter male radical cystectomy in a sexually activepopulation. Urology 2004;64:682–5.

162 Hekal IA, El-Bahnasawy MS, Mosbah A, El-AssmyA, Shaaban A. Recoverability of erectile functionin post-radical cystectomy patients: Subjectiveand objective evaluations. Eur Urol 2009;55:275–83.

163 Davila HH, Weber T, Burday D, Thurman S,Carrion R, Salup R, Lockhart JL. Total or partialprostate sparing cystectomy for invasive bladdercancer: Long-term implications on erectile func-tion. BJU Int 2007;100:1026–9.

164 Titta M, Tavolini IM, Moro FD, Cisternino A,Bassi P. Sexual counseling improved erectile reha-bilitation after non-nerve-sparing radical retropu-bic prostatectomy or cystectomy—Results of arandomized prospective study. J Sex Med 2006;3:267–73.

165 Gore JL, Saigal CS, Hanley JM, Schonlau M,Litwin MS. Urologic diseases in America project.Variations in reconstruction after radical cystec-tomy. Cancer 2006;107:729–37.

166 Lee CT, Latini DM. Urinary diversion: Evidence-based outcomes assessment and integration intopatient decision-making. BJU Int 2008;102:1326–33.

167 Bjerre BD, Johansen C, Steven K. Sexologicalproblems after cystectomy: Bladder substitutioncompared with ileal conduit diversion. A question-naire study of male patients. Scand J Urol Nephrol1998;32:187–93.

168 Henningsohn L, Wijkstrom H, Dickman PW,Bergmark K, Steineck G. Distressful symptomsafter radical radiotherapy for urinary bladdercancer. Radiother Oncol 2002;62:215–25.

169 Kikuchi E, Horiguchi Y, Nakashima J, Ohigashi T,Oya M, Nakagawa K, Miyajima A, Murai M.Assessment of long-term quality of life using theFACT-BL questionnaires in patients with an ilealconduit, continent reservoir, or orthotopic neo-bladder. Jpn J Clin Oncol 2006;36:712–6.

170 Studer UE, Burkhard FC, Schumacher M, KesslerTM, Thoeny H, Fleischmann A, Thalmann GN.Twenty years experience with an ileal orthotopiclow pressure bladder substitute—Lessons to belearned. J Urol 2006;176:161–6.

171 Frich PS, Kvestad CA, Angelsen A. Outcome andq1uality of life in patients operated on with radicalcystectomy and three diffeent urinary diversiontechniques. Scand J Urol Nephrol 2008;23:1–5.[ePublication ahead of print]

172 Schover LR, von Eschenbach AC. Sexual functionand female radical cystectomy: A case series. J Urol1985;134:465–8.

173 Zippe CD, Rupesh R, Shah AD, Massanyi EZ,Agarwal A, Ulchaker J, Jones S, Klein E. Femalesexual dysfunction after radical cystectomy: A newoutcome measure. Urology 2004;63:1153–7.

174 Kessler TM, Studer UE, Burkhard FC. Increasedproximal urethral sensory threshold after radicalpelvic surgery in women. Neurourol Urodyn2007;26:208–12.

175 Bhatt A, Nandipati K, Dhar N, Ulchaker J, JonesS, Rackley R, Zippe C. Neurovascular preservationin orthotopic cystectomy: Impact on female sexualfunction. Urology 2006;67:742–5.

176 Nandipati KC, Bhat A, Zippe CD. Neurovascularpreservation in female orthotopic radical cystec-tomy significantly improves sexual function.Urology 2006;67:185–6.

177 Volkmer BG, Schwend JE, Herkommer K, SimonJ, Kufer R, Hautmann RE. Cystectomy and ortho-topic ileal neobladder: The impact on female sexua-lity. J Urol 2004;172:2353–7.

178 Arndt V, Merx H, Stegmaier C, Ziegler H,Brenner H. Restrictions in quality of life in col-orectal cancer patients over three years after diag-nosis: A population based study. Eur J Cancer2006;42:1848–57.

179 Hendren SK, O’Connor B, Liu M, Asano T,Cohen Z, Swallow CJ, et al. Prevalence of maleand female sexual dysfunction is high followingsurgery for rectal cancer. Ann Surg 2005;242:212–23.

180 Heriot AG, Tekkis PP, Fazio VW, Neary P,Lavery IC. Adjuvant radiotherapy is associatedwith increased sexual dysfunction in male patientsundergoing resection for rectal cancer: A predic-tive model. Ann Surg 2005;242:502–11.

181 Ameda K, Kakizaki H, Koyanagi T, Hirakawa K,Kusumi T, Hosokawa M. The long-term voidingfunction and sexual function after pelvic nerve-sparing radical surgery for rectal cancer. Int J Urol2005;12:256–63.

182 Camilleri-Brennan J, Steele RJC. Prospectiveanalysis of quality of life and survival followingmesorectal excision for rectal cancer. Br J Surg2001;88:1617–22.

183 Allal AS, Gervaz P, Gertsch P, Bernier J, Roth AD,Morel P, Bieri S. Assessment of quality of life inpatients with rectal cancer treated by preoperativeradiotherapy: A longitudinal prospective study. IntJ Radiat Oncol Biol Phys 2005;61:1129–35.

184 Corrie A.M. Marijnen, Cornelis J.H. van de Velde,Hein Putter, Mandy van den Brink, Cornelis P.

368 Sadovsky et al.

J Sex Med 2010;7:349–373

Maas, Hendrik Martijn, Harm J. Rutten, TheoWiggers, Elma Klein Kranenbarg, Jan-Willem H.Leer, Anne M. Stiggelbout. Impact of short-termpreoperative radiotherapy on health-relatedquality of life and sexual functioning in primaryrectal cancer: Report of a multicenter randomizedtrial. J Clin Oncol 2005;23:1847–58.

185 Krouse R, Grant M, Ferrell B, Dean G, Nelson R,Chu D. Quality of life outcomes in 599 cancer andnon-cancer patients with colostomies. J Surg Res2007;138:79–87.

186 Pachler J, Wille-Jorgensen P. Quality of life afterrectal resection for cancer, with or without perma-nent colostomy. Cochrane Database Syst Rev2004;3:CD004323.

187 Sprangers MA, te Velde A, Aaronson NK. Theconstruction and testing of the EORTC colorectalcancer-specific quality of life questionnaire module(QLQ-CR38). European Organization forResearch and Treatment of Cancer Study Groupon Quality of Life. Eur J Cancer 1999;35:238–47.

188 Yost KJ, Hahn EA, Zaslavsky AM, Ayanian JZ,West DW. Predictors of health-related quality oflife in patients with colorectal cancer. Health QualLife Outcomes 2008;6:66–76.

189 Çol C, Hasdemir O, Yalçin E, Yandakçi K, Tunç G,Kuçukpinar T. Sexual dysfunction after curativeradical resection of rectal cancer in men: The roleof extended systematic lymph-node dissection.Med Sci Monit 2006;12:CR70–4.

190 Rosen FC, Cappellieri JC, Gendrano N. TheInternational Index of Erectile Function (IIEF): Astate-of-the-science review. Int J Impot Res2002;14:226–44.

191 Wiegel M, Meston C, Rosen R. The female sexualfunction index (FSFI): Cross-validation and devel-opment of clinical cutoff scores. J Sex Marital Ther2005;231:1–20.

192 Vironen JH, Kairaluoma M, Aalto AM, Kello-kumpu IH. Impact of functional results on qualityof life after rectal cancer surgery. Dis ColonRectum 2006;49:568–78.

193 Engel J, Kerr J, Schlesinger-Raab A, Eckel R,Sauer H, Hölzel D. Quality of life in rectal cancerpatients: A four-year prospective study. Ann Surg2003;238:203–13.

194 Maas CP, Moriya Y, Steup WH, Klein Kranen-barg E, van de Velde CJH. A prospective study onradical and nerve-preserving surgery for rectalcancer in Netherlands. Eur Surg J Oncol 2000;26:751–7.

195 Gosselink MP, Busschbach JJ, Dijkhuis CM,Stassen LP, Hop WC, Schouten WR. Quality oflife after total mesorectal excision for rectal cancer.Colorectal Dis 2005;8:15–22.

196 Mannaerts GHH, Schijven MP, Hendrikx A,Martijn H, Rutten HJT, Wiggers T. Urologic andsexual morbidity following multimodality treat-

ment for locally advanced primary and locallyrecurrent rectal cancer. EJSO 2001;27:265–72.

197 Breukink SO, van Driel MF, Pierie JPEN,Dobbins C, Wiggers T, Meijerink WJHJ. Malesexual function and lower urinary tract symptomsafter laparoscopic total mesorectal excision. Int JColorectal Dis 2008;23:1199–205.

198 Liang JT, Lai HS, Lee PH. Laparascopic pelviceautonomic nerve-preserving surgery for patientswith lower rectal cancer after chemordaiationtherapy. Ann Surg Oncol 2007;14:1285–7.

199 Sterk P, Shekarriz B, Günter S, Nolde J, Keller R,Bruch HP, Shekarriz H. Voiding and sexual dys-function after deep rectal resection and totalmesorectal excision: Prospective study on 52patients. Int J Colorectal Dis 2005;20:423–7.

200 Schmidt CE, Bestmann B, Küchler T, Longo WE,Kremer B. Ten-year historic cohort of quality oflife and sexuality in patients with rectal cancer. DisColon Rectum 2005;48:483–92.

201 Bonnel C, Parc YR, Pocard M, Dehni N, Caplin S,Parc R, Tiret E. Effects of preoperative radio-therapy for primary respectable rectal adenocarci-noma on male sexual and urinary function. DisColon Rectum 2002;45:934–9.

202 Maurer CA, Z’Graggen K, Renzulli P, SchillingMK, Netzer P, Büchler MW. Total mesorectalexcision preserves male genital function comparedwith conventional rectal cancer surgery. Br J Surg2001;88:1501–5.

203 Wexler A, Berson AM, Goldstone SE, Waltzman R,Penzer J, Maisonet OG, McDermott B, RescignoJL. Invasive anal squamous-cell carcinoma in theHIV-positive patient: Outcome in the era of highlyactive antiretroviral therapy. Dis Colon Rectum2008;51:73–81.

204 Karanes C, Nelson GO, Chitphakdithai P, AguraE, Ballen KK, Bolan CD, Porter DL, Uberti JP,King RJ, Confer DJ. Twenty years of unrelateddonor hematopoietic cell transplantation for adultrecipients facilitated by the National MarrowDonor program. Biol Blood Marrow Transplant2008;14:8–15.

205 Weissman IL, Shizuru JA. The origins of the iden-tiicaiton and isolation of hematopoietic stem cells,and their capability to induce donor-specific trans-plantation tolerance and treat auktoimmune dis-eases. Blood 2008;112:3543–53.

206 Schimmer AD, Ali V, Stewart K, Imrie K, KeatingA. Male sexual function after autologous blood ormarrow transplantation. Biol Blood MarrowTransplant 2001;7:279–83.

207 Chatterjee R, Kottaridis PD, McGarrigle HH,Linch DC. Post-transplant complications: Man-agement of erectile dysfunction by combinationtherapy with testostereone and sildenafil in recipi-ents of high-dose therapy for haematologicalmalignancies. Bone Marrow Transplant 2002;29:607–10.

Cancer and Sexual Problems 369

J Sex Med 2010;7:349–373

208 Schover LR. Premature ovarian failure and its con-sequences: Vasomotor symptoms, sexuality, andfertility. J Clin Oncol 2008;10:753–8.

209 Yi JC, Syrjala KL. Sexuality after hematopoieticstem cell transplantation. Cancer J 2009;15:57–64.

210 Tierney KD, Facione N, Padilla G, Blume K,Dodd M. Altered sexual health and quality of life inwomen prior to hematopoietic cell transplantation.Eur J Oncol Nurs 2007;11:298–308.

211 Stratton P, Turner ML, Child R, Barrett J, BishopM, Wayne AS, Pavletic S. Vulvovaginal chronicgraft-versus-host disease with allogeneic hemto-poietic stem cell transplantation. Obstet Gynecol2007;110:1041–9.

212 Cohen A, Bekassy AN, Gaiero A, Faraci M, ZeccaS, Tichelli A, Dini G. On behalf of the EBMTPaediatric and Late Effects Working Parties.Endocrinological late complications after hemato-poietic SCT in children. Bone Marrow Transplant2008;41:S43–48.

213 González Pérez P, Serrano-Pozo A, Franco-Macías E, Montes-Latorre E, Gómez-Aranda F,Campos T. Vincristine-induced acute neurotoxic-ity versus Guillain-Barré syndrome: A diagnosticdilemma. Eur J Neurol 2007;14:826–8.

214 van der Wielen GJ, Mulhall JP, Incrocci L. Erec-tile dysfunction after radiotherapy for prostatecancer and radiation dose to the penile structures:A critical review. Radiother Oncol 2007;84:107–13.

215 Critchley HO, Wallace WH. Impact of cancertreatment on uterine function. J Natl Cancer InstMonogr 2005;34:64–8.

216 Grigg AP, Underhill C, Russell J, Sale G. Peyro-nie’s disease as a complication of chronic graftversus host disease. Hematology 2002;7:165–8.

217 Nylander E, Wahlin YB, Lundskog B, Wahlin A.Letter to the Editor: Genital graft-versus-hostdisease in a male following allogeneic stem celltransplantation. Acta Derm Venereol 2007;87:367–8.

218 Nelson CJ, Diblasio C, Kendirci M, Hellstrom W,Guhring P, Mulhall JP. The chronology of depres-sion and distress in men with Peyronie’s Disease.J Sex Med 2008;5:1907–14.

219 Rosen R, Catania J, Lue T, Althof S, Henne J,Hellstrom W, Levine L. Impact of Peyronie’sdisease on sexual and psychosocial functioning:qualitative findings in patients and controls. J SexMed 2008;5:1977–84.

220 Watson M, Wheatley K, Harrison GA, Zittoun R,Gray RG, Goldstone AH, Burnett AK. Severeadverse impact on sexual functioning and fertilityof bone marrow transplantation, either allogeneicor autologous, compared with consolidation che-motherapy alone: Analysis of the MRC AML 10Trial. Cancer 1999;86:1231–9.

221 Claessens JJ, Beerendonk CC, Schattenberg AV.Quality of life, reproduction and sexuality after

stem cell transplantation with partially T-cell-depleted grafts and after conditioning with aregimen including total body irradiation. BoneMarrow Transplant 2008;37:831–6.

222 Humphreys CT, Tallman B, Altmaier EM, Bar-nette V. Sexual functioning in patients undergoingbone marrow transplantation: A longitudinalstudy. Bone Marrow Transplant 2007;39:491–6.

223 Syrjala KL, Langer SL, Abrams JR, Storer BE,Martin PJ. Late effects of hematopoietic cell trans-plantation among 10-year adult survivors com-pared with case-matched controls. J Clin Oncol2005;23:6596–606.

224 Syrjala KL, Kurland BF, Abrams JR, Sanders JE,Heiman JR. Sexual function changes during the 5years after high-dose treatment and hematopoieticcell transplantation for malignancy, with case-matched controls at 5 years. Blood 2008;111:989–96.

225 Zantomio D, Grigg AP, McGregor L, Panek-Hudson Y, Szer J, Ayton R. Female genital tracetgraft-versus-host disease: Incidence, risk factorsand recommendations for management. BoneMarrow Transplant 2006;38:567–72.

226 Brydøy M, Fosså SD, Dahl O, Bjøro T. Gonadaldysfunction and fertility problems in cancer survi-vors. Acta Oncol 2007;46:480–9.

227 Wallace WH, Anderson RA, Irvine DS. Fertilitypreservation for young patients with cancer: Whois at risk and what can be offered? Lancet Oncol2005;6:209–18.

228 Rutter MM, Rose SR. Long-term endocrinesequelae of childhood cancer. Curr Opin Pediatr2007;19:480–7.

229 Zebrack B. Information and service needs foryoung adult cancer patients. Support Care Cancer2008;16:1353–60.

230 Ferrari A, Montello M, Budd T, Bleyer A. Thechallenges of clinical trials for adolescents andyoung adults with cancer. Pediatr Blood Cancer2008;50(5 suppl):1101–4.

231 Relander T, Cavallin-Ståhl E, Garwicz S, OlssonAM, Willén M. Gonadal and sexual function inmen treated for childhood cancer. Med PediatrOncol 2000;35:52–63.

232 van Dijk EM, van Dulmen-den Broeder E, KaspersGJ, van Dam EW, Braam KI, Huisman J. Psycho-sexual functioning of childhood cancer survivors.Psychooncology 2008;17:506–11.

233 Underhill K, Operario D, Montgomery P.Abstinence-only programs for HIV infection pre-vention in high-income countries. Cochrane Data-base Syst Rev 2007;17:CD005421.

234 Canada AL, Schover LR, Li Y. A pilot interventionto enhance psychosexual development in adoles-cents and young adults with cancer. Pediatr BloodCancer 2007;49:824–8.

235 Donovan KA, Taliaferro LA, Alvarez Em., Jacob-son PB, Roetzheim RG, Wenham RM. Sexual

370 Sadovsky et al.

J Sex Med 2010;7:349–373

health in women treated for cervical cancer: Char-acteristics and correlates. Gynecol Oncol 2007;104:428–34.

236 Lindau ST, Gavrilova N, Anderson D. SexualMorbidity in very long term survivors of vaginaland cervical cancer; A comparison to nationalnorms. Gynecol Oncol 2007;106:413–8.

237 Bergmark K, Avall-Lundqvist E, Dickman PW,Henningsohn L, Steineck G. Patient-rating of dis-tressful symptoms after treatment for early cervicalcancer. Acta Obstet Gynecol Scand 2002;81:443–50.

238 Jensen PT, Groenvold M, Klee MC, Thranov I,Petersen MA, Machin D. Early stage cervical car-cinoma radical hysterectomy and sexual function-ing. Cancer 2004;100:97–106.

239 Anderson B, Woods X, Copeland L. Sexual selfschema and morbidity sexual among gynecologicalcancer survivors. J Consult Clin Psychol 1997;65:221–9.

240 Greimel ER, Winter R, Kapp KS, Haas J. Qualityof life and sexual functioning after cervical cancertreatment: a long-term follow-up study. Psy-chooncology 2009;18:476–82.

241 Pieterse QD, Ter Kuile MM, DeRuiter MC,Trimbos JBMZ, Kenter GG, Maas CP. Vaginalblood flow after radical hysterectomy with andwithout nerve sparing. A preliminary report. Int JGynecol Cancer 2008;18:576–83.

242 Bergmark K, Avall-Lundqvist E, Dickman P, Hen-ningsohn L, Steinbeck G. Vaginal changes andsexuality in women with a history of cervicalCancer. NEJM 1999;18:1383–9.

243 Frumovitz M, Schover LR, Munsell MF, JhingranA, Wharton JT, Eifel P, et al. Quality of life andsexual functioning in cervical cancer survivors.J Clinc Oncol 2005;23:7428–36.

244 Vistad I, Cvancarova M, Fossa SD, Kristensen GB.Postradiotherapy morbidity in long-term survivorsafter locally advanced cervical cancer: How well dophysicians’ assessments agree with those of theirpatients? Int J Radiat Oncol Biol Phys 2008;71:1334–42.

245 Park SY, Bae DS, Nam JH, Park PT, Cho CH, LeeJM, Lee MK, Kim SH, Park SM, Yun YH. Qualityof life and sexual problems in disease-free survivorsof cervical cancer compared with the general popu-lation. Cancer 2007;110:2716–25.

246 Burns M, Costello J, Ryan-Woolley B, Davidson S.Assessing the impact of late treatment effects incervical cancer: An exploratory study of women’ssexuality. Eur J Cancer Care 2007;16:364–72.

247 Carmack T, Basen Engguist K, Shinn EH,Bodurka DC. Predictors of sexual functioning inovarian cancer patients. J Clin Oncol 2004;22:881–9.

248 Liavaag AH, Dørum A, Bjøro T, Oksefjell H,Fosså SD, Tropé C, Dahl AA. A controlled study ofsexual activity and functioning in epithelial ovarian

cancer survivors. A therapeutic approach. GynecolOncol 2008;108;348–54.

249 Atkins L, Fallowfield L. Fallowfield sexual activityquetionaire in women with, without and at risk forcancer. Menopause Int 2007;13:103–9.

250 Gershenson DM, Miller AM, Champion VL,Monahan PO, Zhao Q, Cella D, et al. Reproduc-tive and sexual function after platinum based che-motherapy in long term ovarian germ cell tumorsurvivors: A gynecology oncology group study.J Clin Oncol 2007;25:2792–7.

251 Likes WM, Stegbauer C, Tillmanns T, Pruett J.Pilot study of sexual function and quality of lifeafter excision for vulvar intraepithelial neoplasia.J Reprod Med 2007;52:23–7.

252 Jeffries SA, Robinson JW, Craighead PS, KeatsMR. An effective group psychoeducational inter-vention for improving compliance with vaginaldilation: A randomized controlled trial. Int J RadiatOncol Biol Phys 2006;65:404–11.

253 [No authors listed]. Position statement: The roleof local vaginal estrogen for treatment of vaginalatrophy in postmenopausal women: 2007 Positionstate of the North American Menopause Society.Menopause 2007;14:357–69.

254 Hodis HN, Mack WJ. Postmenopausal hormonetherapy and cardiovascular disease in perspective.Clin Obstet Gynecol 2008;51:564–80.

255 Schroder M, Mell LK, Hurteau JA, Collins YC,Rotmensch J, Wagoner SE. Clitoral therapy devicefor treatment of sexual dysfunction in irradiatedcervical cancer patients. Int J Radiat Oncol Biol2005;61:1078–86.

256 Raspagliesi F, Ditto A, Hanozet F, Martinelli F,Solima E, Zanaboni F, Kusamura S, and FontanelliR. Nerve sparing radical hysterectomy: A surgicaltechnique for preserving the autonomic hypogas-tric nerve. Gynecol Oncol 2004;93:307–14.

257 Lagana L, McGarvey EL, Classen C, Koopman C.Psychosexual dysfunction among gynecologic can-cer survivors. J Clin Psych Med Set 2001;8:73–83.

258 Chan JK, Sugiyama V, Tajalli T, Pham H, Gu M,Rutgers J. Conservative clitoral preservationsurgery in treatment of vulvar squamous cell car-cinoma. Gynecol Oncol 2004;95:152–6.

259 Plante M, Roy M. Radical tracelectomy. OperTech Gynecol Surg 1997;2:187–99.

260 Gleeson N, Baile W, Roberts W, Hoffman M,Fiorica J, Barton D, Cavanagh D. Surgical andpsychosexual outcome following vaginal recon-struction with pelvic exenteration. Eur J GynaecolOncol 1994;15:89–95.

261 Robinson JW. Sexuality and cancer. Breaking thesilence. Aust Fam Physician 1998;27:45–7.

262 Ganz PA, Greendale GA, Petersen L, Zibecchi L,Kahn B, Belin TR. Managing menopausal symp-toms in breast cancer survivors: Results of arandomized controlled trial. J Nat Cancer Inst2000;92:1054–64.

Cancer and Sexual Problems 371

J Sex Med 2010;7:349–373

263 Zegwaard MI, Gamel CJ, Dugris DJ, Logmans A.The experience of sexuality and informationreceived in women with cervical cancer and theirpartners. Verpleegkunde 2000;15:18–27.

264 Brotto J, Heiman J. Mindfulness in sex therapy:Application for women with sexual difficulties fol-lowing gynecological cancer. Sex Relat Ther2007;22:3–11.

265 Brotto LA, Heiman JR, Goff B, Greer B, LentzGM, Swisher E, et al. A psychoeducational inter-vention for sexual dysfunction in women withgynecological cancer. Arch Sex Behav 2008;37:317–29.

266 Amsterdam A, Krychman M. Sexual dysfunction inpatients with gynecological neoplasms: A retro-spective pilot study. J Sex Med 2006;3:646–9.

267 Labrie F, Cusan L, Gomez JL, Côté I, Bérubé R,Bélanger P, Martel C, Labrie C. Effect of one-week treatment with vaginal estrogen preparationson serum estrogen levels in postmenopausalwomen. Menopause 2009;16:30–6.

268 Devita VT, Rosenberg SA, Hellman S, eds.Cancer: Principles and practices of oncology. 6thedition. Philadelphia, PA: Lippincott Williams &Wilkins; 2000:3032–49.

269 Anderson BL. Surviving cancer: The importanceof sexual self-concept. Med Pediatr Oncol1999;33:15–23.

270 Fobair P, Stewart SL, Chang S, D’onofrio C,Banks PJ, Bloom JR. Body image and sexual prob-lems in younger women with breast cancer. Psy-chooncology 2006;15:579–94.

271 Taylor KL, Lamdan RM, Siegel JE, Shelby R,Hrywna M, Moran-Klimi K. Treatment regimesexual attractiveness concerns and psychologicaladjustment among African American breast cancerpatients. Psychooncology 2002;11:505–17.

272 Barni S, Mondin R. Sexual dysfunction in treatedbreast cancer patients. Ann Oncol 1997;8:149–53.

273 Burwell SR, Case LD, Kaelin C, Avis NE. Sexualproblems in younger women after breast cancersurgery. J Clin Oncol 2006;24:2815–21.

274 Rowland JH, Desmond DA, Meyerowitz BE, BelinTR, Wyatt GE, Ganz PA. Role of breast recon-struction surgery in physical and emotional out-comes among breast cancer survivors. J NatlCancer Inst 2000;92:1422–9.

275 Yurek DM, Farrar W, Anderson BL. Breast cancersurgery comparing groups and determining differ-ences in postoperative sexuality and body changestress. J Consult Clin Psychol 2000;68:697–709.

276 Kornblith AB, Ligibel J. Psychosocial and sexualfunctioning of survivors of breast cancer. SeminOncol 2003;30:799–813.

277 Demark-Wahnefried W, Rimer BK, Winer EP.Weight gain in women diagnosed with breastcancer. J Am Diet Assoc 1997;97:519–26.

278 Goodwin PJ, Ennis M, Pritchard KI, McCready D,Koo J, Sidlofsky S, Trudeau M, Hood N, Redwood

S. Adjuvant treatment and onset of menopausepredict weight gain after breast cancer diagnosis. JClin Oncol 1999;17:120–9.

279 Schover LR, Yetman RJ, Tuason LJ, Meisler E,Esselstyn CB, Hermann RE, Grundfest-Broniatowski S, Dowden RV. Partial mastectomyand breast reconstruction. A comparison of theireffects on psychosocial adjustment, body image,and sexuality. Cancer 1995;75:54–64.

280 Fallowfield L, Cella D, Cuzick J, Francis S, LockerG, Howell A. Quality of life of postmenopausalwomen in the arimidex, tamoxifen alone or in com-bination (ATAC) Adjunct Breast Cancer Trial. JClin Oncol 2004;22:4261–71.

281 van Oostrom I, Meijers-Heijboer H, Lodder LN,Duivenvoorden HJ, van Gool AR, Seynaeve C, vander Meer CA, Klijn JG, van Geel BN, Burger CW,Wladimiroff JW, Tibben A. Long-term psycho-logical impact of carrying a BRCA1/2 mutationand prophylactic surgery: A 5-year follow-upstudy. J Clin Oncol 2003;21:3867–74.

282 Robson M, Hensley M, Barakat R, Brown C, ChiD, Poynor E, Offit K. Quality of life in women atrisk for ovarian cancer who have undergone riskreducing oophorectomy. Gynecol Oncol 2003;89:281–7.

283 Ganz PA, Desmond KA, Belin TR, MeyerowitzBE, Rowland JH. Predictors of sexual health inwomen after a breast cancer diagnosis. JCO1999;17:2371–80.

284 Alder J, Zanetti R, Wight E, Urech C, Fink N,Bitzer J. Sexual dysfunction after premenopausalstage I and II breast cancer: Do androgens play arole? J Sex Med 2008;5:1898–906.

285 Skouby SO, Al-Azzawi F, Barlow D, et al. Euro-pean Menopause and Andropause Society (EMAS)2004/2005 position statements on peri- and post-menopausal hormone replacement therapy. Matu-ritas 2005;51:8–14.

286 Kendal A, Dowsett M, Folkerd E, Smith I.Caution: Vaginal estradiol appears to be contrain-dicated in postmenopausal women on adjuvantaromatase inhibitors. Ann Oncol 2006;17:584–7.

287 Labrie F, Cusan L, Gomes J, Côté I, Bérubé R,Bélanger P, Martel C, Labrie C. Effect of intrav-aginal DHEA on serum DHEA and eleven of itsmetabolites in postmenopausal women. J SteroidBiochem Mol Biol 2008;111:178–94.

288 Labrie F, Archer D, Bouchard C, Fortier M, CusanL, Gomez JL, Girard G, Baron M, Ayotte N,Moreau M, Dubé R, Côté I, Labrie C, Lavoie L,Berger L, Gilbert L, Martel C, Balser J. Intravagi-nal dehydroepiandrosterone (Prasterone), a physi-ological and highly efficient treatment of vaginalatrophy. Menopause 2009;16:907–22.

289 Labrie F, Archer D, Bouchard C, Fortier M, CusanL, Gomez JL, Girard G, Baron M, Ayotte N,Moreau M, Dubé R, Côté I, Labrie C, Lavoie L,Berger L, Gilbert L, Balser J. Effect of intravaginal

372 Sadovsky et al.

J Sex Med 2010;7:349–373

dehydroepiandrosterone (Prasterone) on libidoand sexual dysfunction in postmenopausal women,Menopause 2009;16:923–31.

290 Barton DL, Wender DB, Sloan JA, Dalton RJ,Balcueva EP, Atherton PJ, Bernath AM Jr, DeKreyWL, Larson T, Bearden JD 3rd, Carpenter PC,Loprinzi CL. Randomized clinical trial to evaluatetransdermal testosterone in female cancer survi-vors with decreased libido. North Central CancerTreatment Group Protocol N02C3. J Natl CancerInst 2007;2007:672–9.

291 Fobair P, Spiegel D. Concerns about sexuality afterbreast cancer. Cancer J 2009;15:19–26.

292 Outcomes and quality of life following breastcancer treatment in older women: when, why, how

much, and what do women want? Health Qual LifeOutcomes 2003;1:45.

293 Stead ML, Fallowfield L, Brown JM, Selby P.Communication about sexual problems and sexualconcerns in ovarian cancer: Qualitative study. BMJ2001;323:836–7.

294 Bruner DW, Boyd CP. Assessing women’s sexual-ity after cancer therapy: Checking assumptionswith the focus group technique. Cancer Nurs1999;22:438–47.

295 Scott JL, Kayser K. A Review of couple-basedinterventions for enhancing women’s sexual adjust-ment and body image after cancer. Cancer J 2009;15:48–56.

Cancer and Sexual Problems 373

J Sex Med 2010;7:349–373