Chapter 3

Question 1

Normal cardiac axis is defined as

Answer 1

45 degrees from midline

Question 2

Situs solitus is associated with a risk of congenital heart disease in ______ percent of cases.

Answer 2

1

Question 3

Situs inversus is associated with a risk of congenital heart disease in _____ percent of cases.

Answer 3

5

Question 4

Pentalogy of Cantrell is associated with

Answer 4

ectopia cordis

Question 5

Causes of dextroposition include all of the following except:

Answer 5

pericardial effusion

Question 6

More congenital diaphragmatic hernias are which type?

Answer 6

Bochdalek

Question 7

On ultrasounography, a type III cystic adenomatoid malformation will appear:

Answer 7

hyperechoic

Question 8

Bronchopulmonary sequestration can be confirmed with ultrasounography by identifying a(n):

Answer 8

anomalous feeding artery

Question 9

Severe levocardia is most likely to be seen with which of the following cardiac abnormalities?

Answer 9

Ebstein anomaly

Question 10

Which of the following carries the highest risk for congenital heart disease?

Answer 10

abnormal cardiac axis