Extra

Question 1

Common cause of pericardial effusion

Answer 1

Malignancy
Congestive heart failure
Tuberculosis
Systemic lupus erythematosus
Dressler's syndrome
Uremia

Question 2

Becks triad (cardiac tamponafe from pericardial effusion)

Answer 2

Hypotension
Muffled heart sound
Elevated jvp