Heart Developmental Defects Flashcards Preview

Medical Embryology > Heart Developmental Defects > Flashcards

Flashcards in Heart Developmental Defects Deck (6)
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1
Q

VSD

A

L->R shunt; Membranous type is most common congenital heart problem; Down Syndrome

2
Q

Persistent truncus arteriosus

A

R->L shunt*; Absence of aorticopulm septum; VSD; Neural crest cells

3
Q

Transposition of great vessels

A

R->L shunt; Absence of spiral; neural crest cells

4
Q

Tetralogy of Fallot

A

R->L shunt; Asymmetrical division of truncus arteriosus; PROVen (Pulm stenosis, Right Ventricular Hypertrophy, Overriding Aorta, VSD; DiGeorge syndrome

5
Q

Patent ductus arteriosus

A

L->R; maternal rubella

6
Q

Dextrocardia

A

Defect in heart bending defect