Acute Coronary Occlusion

In this episode, Sam Ashoo, MD and T.R. Eckler, MD discuss the February 2026 Emergency Medicine Practice article, Emergency Department Diagnosis and Management of Acute Coronary Occlusion00:00 - Introduction & Welcome01:21 - Episode Overview: Acute Coronary Occlusion02:06 - Why This Topic Matters: Statistics & New Guidelines03:35 - Nomenclature: ACO vs STEMI/NSTEMI06:15 - Differential Diagnosis for STEMI07:41 - Pre-Hospital Care & EMS Role11:37 - Patient History & Presenting Symptoms12:28 - Physical Examination Findings14:54 - EKG: The Most Important Test17:00 - STEMI Definition & Criteria20:32 - STEMI Equivalents: Scarbosa Criteria22:40 - Smith Modified Scarbosa Criteria24:10 - Hyperacute T Waves25:30 - Posterior STEMI28:40 - De Winter Sign29:38 - Non-STEMI EKG Findings31:30 - AVR ST Elevation32:47 - Wellens Syndrome33:54 - Reciprocal ST Segment Changes36:15 - Inferior MI Patterns37:54 - Laboratory Testing39:51 - Imaging: Chest X-Ray & Echocardiography42:25 - Supplemental Oxygen: What the Evidence Shows44:50 - Analgesia & Pain Management46:35 - Pharmacotherapy: Aspirin & Antiplatelet Agents49:18 - Reperfusion Therapies & Thrombolytics53:05 - Cardiac Arrest in STEMI Patients53:55 - Closing Remarks & CME InformationSubscribers, take the CME test here.Emergency Medicine Residents, get your free subscription by writing [email protected]