Dr. Smith's ECG Blog

JULY 14, 2023

Two recent interventions have proven in randomized trials to improve neurologic survival in cardiac arrest: 1) the combination of the ResQPod and the ResQPump (suction device for compression-decompression CPR -- Lancet 2011 ) and 2) Dual Sequential defibrillation.

Cardiac Arrest 98

Cardiac Arrest Chest Pain Defibrillator Atrial Flutter 98

Dr. Smith's ECG Blog

JULY 21, 2024

The ECG shows obvious STEMI(+) OMI due to probable proximal LAD occlusion. The patient in today’s case is a previously healthy 40-something male who contacted EMS due to acute onset crushing chest pain. The pain was 10/10 in intensity radiating bilaterally to the shoulders and also to the left arm and neck. The below ECG was recorded.

Arrhythmia 131

Arrhythmia Cardiogenic Shock Bradycardia Defibrillator 131

Dr. Smith's ECG Blog

APRIL 15, 2019

A prehospital ECG was recorded (not shown and not seen by me) which was worrisome for STEMI. A previous ECG from 4 years prior was normal: This looks like an anterior STEMI, but it is complicated by tachycardia (which can greatly elevate ST segments) and by the presentation which is of fever and sepsis.

Tachycardia 40

Tachycardia STEMI Chest Pain Ischemia 40

Dr. Smith's ECG Blog

FEBRUARY 20, 2025

A 12-lead was recorded, showing "STEMI," but is unavailable. The patient was unconscious BEFORE the cardiac arrest, at the same time that she had strong pulses. Therefore, cardiac arrest is NOT the etiology of the coma. She was BVM ventilated and suctioned. Shortly thereafter, pulses were lost.

STEMI 89

STEMI Hemorrhage Cardiac Arrest Tachycardia 89