PEDIATRIC ECHOCARDIOGRAPHY LATEST ACTUAL
EXAM WITH VERIFIED QUESTIONS & CORRECT
ANSWERS
Question 1.
severe MS
ANSWER
<1 cm^2, >10 mn mmHg, >50 PAp
Question 2.
what drug is given for ductal dependent lesions?
ANSWER
prostaglandin
Question 3.
ductal dependent lesions
ANSWER
HLHS, IAA, Pulmonary Atresia or critical PS, d-TGA, coarct, Ao atresia, MV atresia, critical AS
Question 4.
the steeper the slope the better the ___
ANSWER
MS
Question 5.
Lengthened Bernoulli Equation
ANSWER
P1-P2 = 4 (v2^2 - V1^2)
, Question 6.
what is the most common type of IAA?
ANSWER
Type B
Question 7.
When does RV systolic pressure not equal systolic PA pressure?
ANSWER
when there is RVOT obstruction
Question 8.
what makes up the AV canal?
ANSWER
AV valves and the AV spetum
Question 9.
interrupted aortic arch
ANSWER
loss of continuity between the ascending and descending aorta
Question 10.
IAA type A
ANSWER
interruption is after left subclavian artery, all 3 head and neck vessels come off the aorta (R-L
ductal dependence)
Question 11.
grade 3 LV diastolic dysfunction
ANSWER
E/A ratio >1.5, TDI E', A' diminished
EXAM WITH VERIFIED QUESTIONS & CORRECT
ANSWERS
Question 1.
severe MS
ANSWER
<1 cm^2, >10 mn mmHg, >50 PAp
Question 2.
what drug is given for ductal dependent lesions?
ANSWER
prostaglandin
Question 3.
ductal dependent lesions
ANSWER
HLHS, IAA, Pulmonary Atresia or critical PS, d-TGA, coarct, Ao atresia, MV atresia, critical AS
Question 4.
the steeper the slope the better the ___
ANSWER
MS
Question 5.
Lengthened Bernoulli Equation
ANSWER
P1-P2 = 4 (v2^2 - V1^2)
, Question 6.
what is the most common type of IAA?
ANSWER
Type B
Question 7.
When does RV systolic pressure not equal systolic PA pressure?
ANSWER
when there is RVOT obstruction
Question 8.
what makes up the AV canal?
ANSWER
AV valves and the AV spetum
Question 9.
interrupted aortic arch
ANSWER
loss of continuity between the ascending and descending aorta
Question 10.
IAA type A
ANSWER
interruption is after left subclavian artery, all 3 head and neck vessels come off the aorta (R-L
ductal dependence)
Question 11.
grade 3 LV diastolic dysfunction
ANSWER
E/A ratio >1.5, TDI E', A' diminished
