Dr. Smith's ECG Blog

JANUARY 2, 2025

Finally, do a coronary angiogram Possible alternative to pacing is to give a beta-1 agonist to increase heart rate. EKG with paced complexes shown below shows much narrower QRS complex and echocardiogram showed improved LV systolic function primarily due to improvement in LV dyssynchrony. (J J Am Coll Cardiol.

Tachycardia 116

Tachycardia Cardiomyopathy Blog Bradycardia 116

Dr. Smith's ECG Blog

NOVEMBER 4, 2022

See this case: what do you think the echocardiogram shows in this case? Diffuse ST depression with ST elevation in aVR: Is this pattern specific for global ischemia due to left main coronary artery disease? Incidence of an acute coronary occlusion. Am J Med 2019, 132(5):622-630. Incidence of an Acute Coronary Occlusion.

Ischemia 52

Ischemia STEMI Stenosis Chest Pain 52

EMS 12-Lead

AUGUST 22, 2022

Indeed, bedside Echocardiogram revealed severe left ventricular impairment of Takotsubo cardiomyopathy. The coronary angiogram revealed no critical stenosis, or acute plaque ulceration. Furthermore, pertinent electrolyte values (e.g. potassium) were within normal parameter. Pacing Clin Electrophysiol., 40, 1234-41. Larsen, T.

Tachycardia 52

Tachycardia Cardiomyopathy Electrophysiology ICU 52