Congenital Heart Defects Flashcards

1
Q

What condition is associated with transposition of great vessels?

A

Maternal diabetes

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2
Q

Cause of transposition of great vessels?

A

Failure of aorticopulmonary septum to spiral

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3
Q

What determines prognosis in teratology of fallot?

A

Pulmonary stenosis

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4
Q

CXR findings of teratology of fallot?

A

Boot shaped - RVH

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5
Q

What do kids with teratology of fallot do to feel better?

A

Squat - increases afterload and sends more blood to lungs

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6
Q

What congenital heart defect can lithium exposure cause?

A

Ebstein anomaly

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7
Q

What congenital defect is FAS associated with?

A

VSD

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8
Q

What determines prognosis in VSD?

A

FAS

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9
Q

Murmur with VSD?

A

Holosystolic, harsh murmur

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10
Q

Heart sounds with ASD?

A

Loud S1

Wide fixed split S2

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11
Q

What defects are most common in ASD?

A

Ostium secunudum

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12
Q

What is ASD associated with?

A

Down Syndrome

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13
Q

Murmur with PDA?

A

machine-like murmur

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14
Q

PDx findings in PDA?

A

Late cyanosis in lower extremeties (differential cyanosis)

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15
Q

PDA associated with…?

A

Congenital rubella

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16
Q

Which aortic arch derivative is PDA?

A

6th

17
Q

Uncorrected L to R shunts lead to?

A

Eisenmenger Syndrome

18
Q

Coarctation of the aorta is associated with…?

A

Turner Syndrome

19
Q

PDx of coarcation?

A

HTN in UE, weak pulses in LE

20
Q

CXR of coarcation?

A

Notched ribs

21
Q

Alcohol exposure in utero

A

VSD, PDA, ASD, teratology of Fallot

22
Q

Congenital Rubella

A

PDA, pulmonary artery stenosis, septal defects

23
Q

Down Syndrome

A

AV septal efect (endocardial cushion defect), VSD, ASD

24
Q

Infant of diabetic mother

A

Transposition of great vessels

25
Q

Marfan Syndrome

A

MVP, thoracic aortic aneurysm, aortic dissection, aortic regurgitation

26
Q

Prenatal Lithium exposure

A

Ebstein anomaly

27
Q

Turner Syndrome

A

Bicuspid aortic valve, coarctation of aorta

28
Q

Williams Syndrome

A

Supravalvular aortic stenosis

29
Q

DiGeorge Syndrome

A

Truncus arteriosus, teratology of Fallot