RBBB and LAFB. Is it trifascicular block? The complexities of Wenckebach, with Ken Grauer analysis.
This patient presented with complications of his dialysis fistula. Medical history: History of Ischemic Heart Disease History of Congestive…
Is this Rhythm Puzzling to You?
================================== My Comment by KEN GRAUER, MD (3/30/2023): ================================== The ECG…
A man in his 60s with a seemingly mechanical fall and subsequent seizure. Until the ECG.
Written by Pendell Meyers A man in his 60s is brought in to the ED by EMS for a fall witnessed by his wife, followed by multiple episodes of…
Syncope and Chest Pressure, then an Unusual Bradycardia with Shock
This comment on this case is from Jerry Jones, and is so good that I am pasting it at the top of this post so everyone can read it:…
See what happens when one fails to diagnose STEMI in LBBB and Paced Rhythm
Written by Meyers, edits by Smith: A female in her 60s presented complaining of 2-3 days of fatigue and shortness of breath. She called EMS…
Acute Dyspnea in a Middle Aged Male
A middle aged man with several CAD risk factors presented with one week of intermittent shortness of breath and then sudden severe…
What kind of AV block is this?? And where is the coronary occlusion??
For couple very interesting related posts, click here. A 76 year old male presented with chest pain. Here is the initial ECG:…