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Flashcards in peds CV bernstein Deck (13):
1

top 3 defects peds

bicuspid aortic valve, VSD, ASD (secundum artrial septal defect)

2

in the first week of life, what is the most frequent cause of cardiac cyanosis

D-transposition. the aorta comes off the RV, and the PA comes off the LV

3

levocardia

heart is on the normal side of the body (left)

4

dextrocardia

heart is on the right side of the thoracic cavity

5

mesocardia

heart is centrally located in the thorax, and has no apex

6

hemithorax

half the thorax

7

inversus: inversion

liver and stomach opposite

8

fetal circulation is in parallel or series?

parallel

9

fetal RV delivers blood to

both pulm and systemic circulation via DA

10

LV delivers blood to

systemic and pulm

11

fetal blood to placenta has a PO2 of ___ and a sat of ___

32-35, 80

12

venous blood goes in 2 ways:

1. umbilical venous blood --> foramen ovale --> LA. 2 abdominal IVC blood joins the SVC drainage (PO2 = 12-14 , sat = 40% )

13

umbilical venous blood:

P02 20-22, sat 65%