Dr. Smith's ECG Blog

OCTOBER 13, 2022

WPW, previous Q wave MI, and acute coronary occlusion Depending on the location of the accessory pathway, WPW pattern can mimic ventricular hypertrophy (including RVH or LVH) or myocardial infarction (including anterior, inferior, lateral or posterior MI) [1]. Wolff-Parkinson-White syndrome ‘cured’ by myocardial infarction?

Chest Pain 52

Chest Pain Myocardial Infarction Ischemia STEMI 52

Dr. Smith's ECG Blog

JANUARY 3, 2022

Sinus bradycardia, normal conduction, normal axis, normal R wave progression, no hypertrophy. Prospective validation of current quantitative electrocardiographic criteria for ST-elevation myocardial infarction. V5-V6) of any amplitude, is specific for Occlusion Myocardial Infarction (vs. What do you think?

STEMI 52

STEMI Myocardial Infarction Chest Pain Ischemia 52

All About Cardiovascular System and Disorders

APRIL 14, 2024

Use of drugs producing bradycardia like beta blockers in stages III and IV may precipitate low output state. 2014 May-Jun;66(3):392-3. Ratio of left ventricular peak E-wave velocity to flow propagation velocity assessed by color M-mode Doppler echocardiography in first myocardial infarction: prognostic and clinical implications.

Bicuspid/Mitral 52

Bicuspid/Mitral Pulmonary Atrial Fibrillation Ultrasound 52

Dr. Smith's ECG Blog

MARCH 8, 2025

Within ten minutes, she developed bradycardia, hypotension, and ST changes on monitor. If this were OMI, I would favor proximal RCA culprit (since that commonly produces inferolateral changes and occasionally produces anterior HATW from RV infarct ), but LAD is also possible. Bradycardia and heart block are very common in RCA OMI.

Cardiomyopathy 75

Cardiomyopathy Myocardial Infarction Defibrillator Bradycardia 75