McGill Case 289

This case report is kindly provided by Michael Rosengarten from McGill and is part of the McGill Cases. These cases come from the McGill EKG World Encyclopedia. Previous Case: McGill Case 288 | Next Case: McGill Case 290

The cardiogram shows sinus rhythm. The QRS is abnormal with a Q wave in lead V2 which is suggestive of a previous anterior wall myocardial infartion.