Cardiology - Group 2 | Medical Hub

11. What is the definitive treatment for ST-elevation MI (STEMI)?

A) Primary PCI within 90 minutes B) Thrombolytics C) CABG D) Medical management

12. What is the door-to-needle time goal for thrombolytics in STEMI?

A) 30 minutes B) 60 minutes C) 90 minutes D) 120 minutes

13. What is the most common complication of thrombolytic therapy?

A) Bleeding (intracranial hemorrhage ~1%) B) Reocclusion C) Hypotension D) Allergic reaction

14. What is the ECG finding in posterior wall MI?

A) ST depression in V1-V3 with tall R waves B) ST elevation in V1-V3 C) ST elevation in II, III, aVF D) ST elevation in I, aVL

15. What is the ECG finding in right ventricular MI?

A) ST elevation in V4R B) ST elevation in V1-V3 C) ST elevation in II, III, aVF D) ST elevation in V5-V6