Module 3 : Dominant left to right shunt lesions – PDA, CAT, APW, P-TAPVC

TEST – Do not submit Module 3: Dominant left-to-right shunt lesions – PAD, CAT, APW, P-TAPVC Module 3 : Dominant left to right shunt lesions – PDA, CAT, APW, P-TAPVC

Back to Course

Question 1 of 9

1. Question
Which is the most common lesion on this list?

[tick the correct statement]
- Patent arterial duct
- Common arterial trunk
- Aorto-pulmonary window
- Partial/totally anomalous pulmonary venous connection
Correct

Incorrect

Back to Course
Question 2 of 9

2. Question
Normally, an arterial duct connects which vessel to which? [tick the correct statement]
- Right coronary artery to left coronary artery
- Right pulmonary artery to ascending aorta
- Bifurcation of pulmonary trunk to aortic arch
- Left pulmonary artery to main pulmonary artery
Correct

Incorrect

Back to Course
Question 3 of 9

3. Question
A patent arterial duct in a term infant normally closes completely within:

[tick the correct statement]
- 1 month
- 2 months
- 3 months
- 4 months
Correct

Incorrect

Back to Course
Question 4 of 9

4. Question
A patent arterial duct is the only source of blood supply in some congenital heart malformations e.g.

[tick the correct statement(s)]
- Congenitally corrected transposition
- Hypoplastic left heart with aortic atresia
- Double outlet right ventricle
- Pulmonary atresia with intact ventricular septum
Correct

Incorrect

Back to Course
Question 5 of 9

5. Question
In hearts with common arterial trunk (CAT), the pulmonary arteries arise from the truncal wall. Frequently, the arterial duct is absent except when CAT is associated with:

[tick the correct statement]
- Collateral arteries
- Interruption of the aorta
- Low origin of the pulmonary arteries
- Right aortic arch with mirror-imaged branching
Correct

Incorrect

Back to Course
Question 6 of 9

6. Question
How do you distinguish an aorto-pulmonary window (APW) from a common arterial trunk?

[tick the correct statement]
- The pulmonary arteries originate from the aorta in APW
- Two sets of semilunar valves in APW
- APW is always associated with a ventricular septal defect
Correct

Incorrect

Back to Course
Question 7 of 9

7. Question
Partially anomalous pulmonary venous connection means ……

[tick the correct statement(s)]
- Some of the pulmonary veins are not connected to any lung
- Some parts of the lung are not connected to pulmonary veins
- Complete absence of pulmonary veins entering the left atrium
- One or more pulmonary veins do not enter the left atrium
- All the pulmonary veins enter the right atrium
Correct

Incorrect

Back to Course
Question 8 of 9

8. Question
When there is totally anomalous pulmonary venous connection to a supracardiac site the common vein usually connects to the …. [tick the correct statement(s)]
- Coronary sinus
- Right superior caval vein
- Left superior caval vein
- Brachiocephalic(innominate) vein
- Azygos vein
Correct

Incorrect

Back to Course
Question 9 of 9

9. Question
When there is totally anomalous pulmonary venous connection to an infracardiac site, the common vein usually ……..

[tick the correct statement(s)]
- Ascends
- Descends
- Passes through the diaphragm
- Connects the superior caval vein
Correct

Incorrect

Back to Course

Module 3 : Dominant left to right shunt lesions – PDA, CAT, APW, P-TAPVC

Quiz Summary

Information

Results

Results

Categories

1. Question

2. Question

3. Question

4. Question

5. Question

6. Question

7. Question

8. Question

9. Question