A 45-year-old man presents with chest pain radiating to the jaw, lasting 30 minutes, with ST elevations in leads II, III, and aVF. Which coronary arte...

Question

A 45-year-old man presents with chest pain radiating to the jaw, lasting 30 minutes, with ST elevations in leads II, III, and aVF. Which coronary artery is most likely occluded?

Accepted Answer

Right coronary artery

Answer

Left anterior descending artery

Answer

Left circumflex artery

Answer

Posterior descending artery

Answer

Diagonal branch of LAD

Myocardial infarction — UKMLA MCQ

A 45-year-old man presents with chest pain radiating to the jaw, lasting 30 minutes, with ST elevations in leads II, III, and aVF. Which coronary artery is most likely occluded?