Cardiovascular Quiz 2

Question 1
What complication of the following structure (red arrow) can arise following a myocardial infarction?

Hover over the icon for the answer: 
   
  Rupture of papillary muscle

Question 2
Label structures 3 and 4 in this CT angiogram.

Answer: 
   
  3- Superior vena cava, 4- left atrial appendage

Question 3
Label valves A and B in this superior view of the heart.

Answer: 
   
  A- Pulmonary valve, B- Aortic valve

Question 4
Which valve is most commonly affected in IV drug users with infective endocarditis?

Answer: 
   
  Tricuspid valve

Question 5
What pathology is shown in the image below?

Answer: 
   
  Transposition of the great arteries (TGA)