Category: ECG / Electrophysiology

Arrhythmia Quiz 1 What is the arrhythmia seen in this ECG? Click here for the discussion

Left main coronary artery disease on ECG ST segment elevation in aVR and diffuse ST segment depression in inferior and anterolateral leads is considered a feature of significant

Coarse atrial fibrillation on ECG Atrial fibrillation is recognized on ECG by the absence of P waves and presence of fibrillary waves. Sometimes fibrillary waves may be quite

Evolved inferior wall myocardial infarction – ECG Click here for a larger image ECG shows sinus bradycardia at 50/min, which is common in inferior wall infarction due to

Findings and diagnosis? Early repolarization syndromeConcave upwards ST segment elevation with a notch at the end of the QRS complex (J point) or a slurring of the terminal

Findings and diagnosis? Please click here for the discussion

Salient findings and diagnosis? Click here for a larger image ECG Challenge – Discussion ECG shows sinus rhythm with heart rate around 83/min. QRS width is around 160

Salient findings and diagnosis? Please click here for the discussion

Propranolol found superior to Metoprolol for electrical storm: The study by Chatzidou S et al has found that propranolol is superior to metoprolol in the treatment of electrical

What are the findings? Can they predispose to any arrhythmia? ECG shows sinus tachycardia with P pulmonale (tall peaked P waves in lead II, III and aVF) and