Cardiology>>>>>Ischaemic heart disease
Question 115#

A 67-year-old man known for hypertension and hypercholesterolemia presented significant ST elevation in inferoposterior leads during the treadmill test. The angiogram shows (Fig. below)

A. Severe LCX stenosis
B. Severe left main trunk stenosis
C. Severe LAD stenosis
D. Severe RCA stenosis
E. No significant coronary artery stenosis

Correct Answer is D

Comment:

Severe RCA stenosis. Coronary angiography shows severe mid-RCA stenosis explaining the inferior ischemia.