Ken Grauer, MD

JULY 15, 2023

Given the rapid rate of the tachycardia and the amorphous shape of the QRS — the decision was made to sedate the patient and cardiovert. This phenomenon may sometimes be seen following an episode of a sustained tachycardia — in which marked ST-T wave abnormalities not due to infarction may be seen for a period of hours, or even days!

Blog 78

Blog Coronary Angiogram Cardiomyopathy Ischemia 78

EMS 12-Lead

AUGUST 22, 2022

From afar, there is gross tachycardia, cadence irregularities, and narrow QRS complexes that may, or may not, be Sinus in origin; and finally – a cacophony of wide complexes that might very well be ventricular in origin. McLaren : We’ve answered the first question – Sinus Tachycardia with episodic runs of wide QRS (RBBB morphology) and PVC’s.

Tachycardia 52

Tachycardia Electrophysiology Cardiomyopathy ICU 52

Dr. Smith's ECG Blog

SEPTEMBER 16, 2024

A coronary angiogram was done that did not show significant coronary artery disease. The patient was diagnosed with stress cardiomyopathy. Widespread T wave inversions and prolongation of the QT interval is not uncommon in Takotsubo cardiomyopathy. Post ROSC the patient was alert and cooperative.

Cardiac Arrest 67

Cardiac Arrest Cardiomyopathy Arrhythmia Atrial Fibrillation 67

Dr. Smith's ECG Blog

MAY 19, 2022

Ct coronary angiogram showed normal coronary arteries. Smith note: I think CT coronary angiogram is reasonable with the elevated troponins and symptoms. Hypertrophic Cardiomyopathy or Normal ("Variant")? T-wave inversions and dynamic ST elevation Tachycardia, hyperthyroid, and ST elevation.

Chest Pain 52

Chest Pain Exercise Pacemaker Coronary Angiogram 52