Remove AFIB Remove Hemorrhage Remove Tachycardia
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Young man with Gunshot wound to right chest with hemorrhagic shock, but bullet path not near heart

Dr. Smith's ECG Blog

A young man presented with a gunshot wound to the right chest, with hemo-pneumothorax and hemorrhagic shock. There were times when it would be usurped by sinus tachycardia, then return to this rhythm. This does NOT seem irregularly irregular enough for AFib … Instead — there is almost “group beating” with “Wenckebach periodicity”.

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A teenager involved in a motor vehicle collision with abnormal ECG

Dr. Smith's ECG Blog

The ECG shows sinus tachycardia with RBBB and LAFB, without clear additional superimposed signs of ischemia. Massive Transfusion for Motorcycle Collision with Hemorrhage, Troponin Elevated. Sinus Tachycardia ( common in any trauma patient. ). He was intubated for altered mental status. Chest trauma was suspected on initial exam.

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90 year old with acute chest and epigastric pain, and diffuse ST depression with reciprocal STE in aVR: activate the cath lab?

Dr. Smith's ECG Blog

With the history of Afib, CTA abdomen was ordered to r/o mesenteric ischemia vs ischemic colitis vs small bowel obstruction. Systematic Assessment of the ECG in Figure-1: My Descriptive Analysis of ECG findings in Figure-1 is as follows: Sinus tachycardia at ~110/minute. The patient had mild but diffuse abdominal tenderness.

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Patient in Single Vehicle Crash: What is this ST Elevation, with Peak Troponin of 6500 ng/L?

Dr. Smith's ECG Blog

A man in his 40s with multitrauma from motor vehicle collision Massive Transfusion for Motorcycle Collision with Hemorrhage, Troponin Elevated. Sinus Tachycardia ( common in any trauma patient. ). Other Arrhythmias ( PACs, PVCs, AFib, Bradycardia and AV conduction disorders — potentially lethal VT/VFib ).