Why the sudden shock after a few days of malaise?
Written by Magnus Nossen — Edits by Grauer and Smith The patient in today’s case is a woman in her 70s with a previous medical history of HTN…
Seizure in a 30 something
Written by Magnus Nossen — with edits by Grauer. The patient in today’s case is a 30-something female. She has no known previous medical…
Single Center Retrospective Validation of an Artificial Intelligence ECG Model Detecting Acute Coronary Occlusion
Abstract of QOH Retrospective Data by Willy Frick MD et al.
Epigastric and Right Upper Quadrant pain after eating spicy food
A 60-something woman with no cardiac history presented with epigastric and right upper quadrant pain after eating spicy food. She had an ECG…
Pre-syncope and a bizarre wide complex
Written by Magnus Nossen with edits by Grauer. The following ECG is from a man in his 70s with a history of atrial fibrillation (AF). He…
A 69 year old with acute chest pain
This ECG was emailed to me by Sam Ghali. (@EM_RESUS) “What do you think, Steve? 69 year old woman with chest pain.”…
Back to basics: what’s going on here?
Written by Pendell Meyers A man in his 70s presented with history of pacemaker presented with shortness of breath with exertion and…
60 yo with chest pain: why the abnormal QRS and abnormal repolarization?
Written by Pendell Meyers A man in his 60s presented with acute chest pain and normal vital signs. Here is his triage ECG: What do you…
Where did the P waves go?
Written by Willy Frick I was reading through ECGs in the queue when I saw the following. What do you think of the rhythm? At first…