Dr. Smith's ECG Blog

OCTOBER 7, 2019

Both of these features make inferior + RV MI by far the most likely ( Pseudoanteroseptal MI is another name for this ) There is also sinus bradycardia and t he patient is in shock with hypotension. A narrow complex bradycardia without any P-waves is also likely to respond to atropine, as it may be a junctional rhythm.

Bradycardia 40

Bradycardia Cardiogenic Shock STEMI Ischemia 40

Dr. Smith's ECG Blog

MAY 23, 2022

Patient 2 : 55 year old with 5 hours of chest pain radiating to the shoulder, with nausea and shortness of breath ECG: sinus bradycardia, normal conduction, normal axis, normal R wave progression, no hypertrophy. Smith : The fact that the ECG did not evolve is further proof that this was the baseline ECG. nearly identical to the first case).

Chest Pain 52

Chest Pain Pericarditis STEMI Arrhythmia 52

Dr. Smith's ECG Blog

MARCH 8, 2025

Within ten minutes, she developed bradycardia, hypotension, and ST changes on monitor. Bradycardia and heart block are very common in RCA OMI. After stent deployment, we often see improvement in the ST-T within seconds or minutes. Here is the final angiogram following placement of a stent in the ostial RCA.

Cardiomyopathy 75

Cardiomyopathy Myocardial Infarction Defibrillator Bradycardia 75