NBME 11 questions - djt

[ArchivalUser]

Multiple ring‐enhancing lesions in HIV positive patients are seen at advanced stages of immunosuppresion. Differential diagnosis primarily includes tuberculoma, primary CNS lymphoma and toxoplasmosis.

[ArchivalUser]

The questions with 79yo woman, chest pain & agitation for 4 hrs, systolic ejection murmur at the apex, ECG shows ST-elevation in anterolateral leads, CXR shows enlarged cardiac silhouette.

Either acute coronary syndrome or acute pericarditis.

I chose acute pericarditis and it was wrong.