Pjb Pbl Non Sianotik

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PENYAKIT JANTUNG BAWAAN NON-SIANOTIK

Transcript of Pjb Pbl Non Sianotik

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PENYAKIT JANTUNG BAWAAN NON-SIANOTIK

PENYAKIT JANTUNG BAWAAN NON-SIANOTIK

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Tujuan pembelajaranTujuan pembelajaran

• Umum : mampu mengidentifikasi / mengelola PJB dengan pendekatan

dokter keluarga

• Khusus : mampu menjelaskan • Epidemiologi• Etiologi / faktor risiko• Patofisiologi• Pemeriksaan penunjang• Prinsip diagnosis / Diagnosis banding• Penatalaksanaan / rujukan• Komplikasi / prognosis

• Umum : mampu mengidentifikasi / mengelola PJB dengan pendekatan

dokter keluarga

• Khusus : mampu menjelaskan • Epidemiologi• Etiologi / faktor risiko• Patofisiologi• Pemeriksaan penunjang• Prinsip diagnosis / Diagnosis banding• Penatalaksanaan / rujukan• Komplikasi / prognosis

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Acyanotic defects of CHDAcyanotic defects of CHD

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EpidemiologiEpidemiologi

• PJB 0,8-1% dari bayi lahir hidup

• 75% merupakan PJB non-sianotik

PJB non-sianotik

• VSD : 20% dari semua PJB

• PDA : 7% dari semua PJB

• ASD : 8% dari semua PJB

• PJB 0,8-1% dari bayi lahir hidup

• 75% merupakan PJB non-sianotik

PJB non-sianotik

• VSD : 20% dari semua PJB

• PDA : 7% dari semua PJB

• ASD : 8% dari semua PJB

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Etiologi / Faktor risikoEtiologi / Faktor risiko

• Sebagian besar kasus tidak diketahui

• Obat-obatan• Penyakit ibu• Pajanan sinar X• Genetik / sindrom tertentu• Multifaktorial

• Sebagian besar kasus tidak diketahui

• Obat-obatan• Penyakit ibu• Pajanan sinar X• Genetik / sindrom tertentu• Multifaktorial

Etiologi ???

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Chromosomal aberrationsChromosomal aberrations

• Trisomy 13 syndrome (Patau’s syndrome) : 25% CHD : VSD, PDA, ASD

• Trisomy 18 ( Edward’s syndrome) : 90% CHD : VSD, PDA, dextrocardia

• Trisomy 21 ( Down syndrome) : 50% CHD : ECD , VSD

• Turner’s syndrome (XO) : 35% CHD : CoA, AS, ASD

• Klinefelter’s variant (XXXXY) : 15% CHD : PDA , ASD

• Trisomy 13 syndrome (Patau’s syndrome) : 25% CHD : VSD, PDA, ASD

• Trisomy 18 ( Edward’s syndrome) : 90% CHD : VSD, PDA, dextrocardia

• Trisomy 21 ( Down syndrome) : 50% CHD : ECD , VSD

• Turner’s syndrome (XO) : 35% CHD : CoA, AS, ASD

• Klinefelter’s variant (XXXXY) : 15% CHD : PDA , ASD

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Hemodinamik PJBHemodinamik PJB

• Kelebihan beban volume• Obstruksi aliran ke ventrikel• Obstruksi aliran keluar ventrikel• Gangguan kontraksi dan

relaksasi ventrikel

• Kelebihan beban volume• Obstruksi aliran ke ventrikel• Obstruksi aliran keluar ventrikel• Gangguan kontraksi dan

relaksasi ventrikel

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Beban volume berlebihanBeban volume berlebihan

• Shunt dari kiri-kanan– Beban volume di ventrikel– Sirkulasi berlebihan ke pulmonal– Penyempitan arteriole paru– Peningkatan tahanan aliran darah

paru

• Shunt dari kiri-kanan– Beban volume di ventrikel– Sirkulasi berlebihan ke pulmonal– Penyempitan arteriole paru– Peningkatan tahanan aliran darah

paru

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Cont ……Cont ……

• Shunt kiri-kanan :– Tingkat atrium

•DSA tipe sinus venosus / PAPVD

– Tingkat ventrikel : VSD– Tingkat pb darah besar

•PDA•Trunkus arteriosus•AP window

• Shunt kiri-kanan :– Tingkat atrium

•DSA tipe sinus venosus / PAPVD

– Tingkat ventrikel : VSD– Tingkat pb darah besar

•PDA•Trunkus arteriosus•AP window

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LA LV

RV RA

PA AO

Systemic

Lungs

Qp > Qs

Atrial septal defect

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LA LV

RV RA

PA AO

Systemic

Lungs

Qp > Qs

Ventricular Septal defect

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Cont….Cont….

• Shunt kanan-kiri : jika tahanan arteriole paru

> tahanan sirkulasi sistemik sianosis ( Eisenmenger sindrome )

• Shunt kanan-kiri : jika tahanan arteriole paru

> tahanan sirkulasi sistemik sianosis ( Eisenmenger sindrome )

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Lesi ObstruktifLesi Obstruktif

• Lesi obstruktif dengan defek ki-ka

• Lesi obstruktif tanpa defek

shunts tergantung beratnya defek

• Contoh : obs aliran masuk ventrikel– Stenosis mitral / trikuspidal– Cor triatrium– Anomali Ebstein

• Lesi obstruktif dengan defek ki-ka

• Lesi obstruktif tanpa defek

shunts tergantung beratnya defek

• Contoh : obs aliran masuk ventrikel– Stenosis mitral / trikuspidal– Cor triatrium– Anomali Ebstein

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Cont….Cont….

• Obstruksi saluran keluar ventrikel :– Stenosis aorta / pulmonal– Hipertensi sistemik / pulmonal– Koarktasio Ao/P

• Gangguan kontraksi ventrikel– Kardiomiopati

• Obstruksi saluran keluar ventrikel :– Stenosis aorta / pulmonal– Hipertensi sistemik / pulmonal– Koarktasio Ao/P

• Gangguan kontraksi ventrikel– Kardiomiopati

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Manifestasi klinisManifestasi klinis

• Tergantung jenis PJB

• Sianotik / non-sianotik

• Gangguan tumbuh kembang

• ISPA berulang

• Cepat lelah

• Sesak

• Gagal jantung

• Tergantung jenis PJB

• Sianotik / non-sianotik

• Gangguan tumbuh kembang

• ISPA berulang

• Cepat lelah

• Sesak

• Gagal jantung

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Pemeriksaan penunjangPemeriksaan penunjang

• Hematology / AGD

• Foto toraks

• Elektrokardiografi ( EKG )

• Ekokardiografi

• Kateterisasi

• Hematology / AGD

• Foto toraks

• Elektrokardiografi ( EKG )

• Ekokardiografi

• Kateterisasi

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PA and Lateral chest x-rayPA and Lateral chest x-ray

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Ventricular Septal Defect

CardiomegalyApex down wardProminence pulmonary artery segmentIncreased pulmonary vascularmarking

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Normal ECGNormal ECG

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Normal color flow image

4-chamber

Color Doppler Techniques & Evaluation

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Ventricle septal defect

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Kateterisasi PDAKateterisasi PDA

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Kateterisasi ToF-PAKateterisasi ToF-PA

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Diagnosis Diagnosis

Tahapan diagnosis PJB :– Evaluasi klinis : riwayat penyakit /

anamnesis dan pemeriksaan fisik– Pemeriksaan penunjang sederhana :

EKG , foto toraks, darah rutin– Ekokardiografi : M-mode , 2-dimensi,

doppler (color flow mapping)– Kateterisasi jantung : hemodinamik

dan angiografi

Tahapan diagnosis PJB :– Evaluasi klinis : riwayat penyakit /

anamnesis dan pemeriksaan fisik– Pemeriksaan penunjang sederhana :

EKG , foto toraks, darah rutin– Ekokardiografi : M-mode , 2-dimensi,

doppler (color flow mapping)– Kateterisasi jantung : hemodinamik

dan angiografi

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Cont…Cont…

• Foto toraks :– Kardiomegali ( LVH / RVH )– Vaskularisasi paru– Cardiac silhouette

• EKG :– Posisi jantung– Hipertrofi / Dilatasi– dll

• Foto toraks :– Kardiomegali ( LVH / RVH )– Vaskularisasi paru– Cardiac silhouette

• EKG :– Posisi jantung– Hipertrofi / Dilatasi– dll

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Clinical findings

Asymptomatic

A relatively slender body build is typical

Auscultation :

Normal 1st HS or loud Widely split and fixed 2nd HS

Ejection systolic murmur

Clinical findings

Asymptomatic

A relatively slender body build is typical

Auscultation :

Normal 1st HS or loud Widely split and fixed 2nd HS

Ejection systolic murmur

Atrial septal DefectAtrial septal Defect

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Atrial Septal Defect

Auscultation :1st HS N or loud

widely split and fixed 2nd HS

Ejection Sistolic Murmur

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Atrial Septal Defect

Diagram of ASD

Sinus venosus defect

Secundum ASD

Primum ASD

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Atrial Septal Defects

(View from right side)

Atrial Septal Defects

(View from right side)

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Right atrial enlargementProminence the MPA segmentIncreased pulmonary vascular marking

Atrial Septal DefectChest X-Ray

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Ventricular Septal DefectVentricular Septal Defect

• Clinical findings

Day 1st after birth: murmur (-)

After 2-6 weeks : murmur (+)

Murmur : pansystolic grade 3/6 or higher

at LSB 3

Small muscular defect: early systolic murmur

Significant defect: Mid diastolic murmur at apex

• Clinical findings

Day 1st after birth: murmur (-)

After 2-6 weeks : murmur (+)

Murmur : pansystolic grade 3/6 or higher

at LSB 3

Small muscular defect: early systolic murmur

Significant defect: Mid diastolic murmur at apex

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Small VSD

Large VSD

Ventricular Septal Defect

Murmur: pansystolic grade 3/6 or higher at LSB 3

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Ventricular septal DefectVentricular septal Defect

Diagnosis Differential

PDA with PH Tetralogy Fallot non cyanotic Inoscent murmur

Diagnosis Differential

PDA with PH Tetralogy Fallot non cyanotic Inoscent murmur

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Patent Ductus ArteriosusPatent Ductus Arteriosus

• Clinical findings

Small defect: Symptom (-) Growth and development normal

Significant defect:Decreased exercise tolerantWeigh gained not good

Specific case: pulsus seler at 4th extremities and continuous murmur

• Clinical findings

Small defect: Symptom (-) Growth and development normal

Significant defect:Decreased exercise tolerantWeigh gained not good

Specific case: pulsus seler at 4th extremities and continuous murmur

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Patent Ductus Arteriosus

Auscultation : continuosus murmur at upper LSB 2

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Diagnosis DifferentialAP-window

Arterio-venous fistulae

Management premature : indomethacin

PDA closure : surgery

transcatheter closure

Diagnosis DifferentialAP-window

Arterio-venous fistulae

Management premature : indomethacin

PDA closure : surgery

transcatheter closure

Patent Ductus ArteriosusPatent Ductus Arteriosus

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Indomethacin Indomethacin

• Hari I : 0,2 mg/kgbb/hari

• Hari II – VII : 0,1 mg/kgbb/hari

– evaluasi dengan ekokardiografi– efektif pada bayi prematur

• Hari I : 0,2 mg/kgbb/hari

• Hari II – VII : 0,1 mg/kgbb/hari

– evaluasi dengan ekokardiografi– efektif pada bayi prematur

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Tatalaksana Tatalaksana

• Tergantung jenis kelainan PJB

• Medikamentosa– Mengurangi preload / afterload– Inotropik– Mengurangi serangan hipoksia :

propranolol– Penutupan duktus : indometasin /

ibuprofen– Mempertahankan duktus :

prostaglandin E1

• Tergantung jenis kelainan PJB

• Medikamentosa– Mengurangi preload / afterload– Inotropik– Mengurangi serangan hipoksia :

propranolol– Penutupan duktus : indometasin /

ibuprofen– Mempertahankan duktus :

prostaglandin E1

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Cont….Cont….

• Intervensi– Bedah :

• paliatif : BT-shunts , PA Banding

• Korektif : Biventrikular repair, one and half vent repair, dll

– Non-Bedah• Amplatzer• Ballon• dll

• Intervensi– Bedah :

• paliatif : BT-shunts , PA Banding

• Korektif : Biventrikular repair, one and half vent repair, dll

– Non-Bedah• Amplatzer• Ballon• dll

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DSV

Heart failure (+) Heart failure (-)

Anti failure

Fail Success

PAB

Evaluate in 6 mths

Surgical closure/Transcatheter closure

Aortic valve prolaps

Infundibular stenosis

PH SmallerSpontaneousclosure

Cath

PVD(-) PVD(+) Cath

Cath

Reactive Non-reactive

Conservative

FR>1.5FR<1.5

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ASD

Small Shunt Large Shunt

Observation

EvaluationAt age 5-8 yrs

Cath

FR<1.5 FR>1.5

Conservative

Infants Children/Adults

Heart Failure (-)

Heart Failure (+)

Age >1yrsW >10kg

Transcatheter closure (Secundum ASD) /Surgical Closure(others)

Conservative

Anti failure

FailSuccess

PH (-) PH (+)

PVD (-)

PVD (+)

Hyperoxia

Reac-tive

Nonreactive

SurgicalClosure

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PDA

Neonates/Infants Children/Adults

Heart failure (+) Heart failure (-)

Premature Full term

Anti failureIndometacin

Success Fail

Spontaneous closure

Anti failure

SuccessFail

Surgical ligation

Transcatheter closure

PH (-) PH (+)

LR RL

Hyperoxia

Reactive Nonreactive

Conservative

Age >12wksW >4kg

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Amplatzer Occlusion of Atrial Septal DefectAmplatzer Occlusion of Atrial Septal Defect

Clockwise from above: Transcatheter delivery of Amplatzer device, which is positioned across the atrial septal defect

Left: Amplatzer device in place

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Complications / prognosis Complications / prognosis

• Blok jantung / RBBB• Residual shunts • Bacterial endocarditis• Pulmonary hypertension• bleeding problems / polycythemic• Delayed growth and development• Congestive Heart Failure

• Blok jantung / RBBB• Residual shunts • Bacterial endocarditis• Pulmonary hypertension• bleeding problems / polycythemic• Delayed growth and development• Congestive Heart Failure

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Non-surgical closure using the amplatzer

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Intervensi non-bedahIntervensi non-bedah

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Your attention