A giant coronary artery ectasia successfully managed conservatively.

Coronary artery aneurysms (CAA) is a rare condition characterized by abnormal dilatation of the coronary arteries. We present a case of a 77-year-old gentleman who presented with atypical chest pain and was found to have elevated cardiac enzymes. He underwent diagnostic left heart catheterization which revealed left main CAA and significant left circumflex stenosis.

Safety and efficacy of anticoagulant monotherapy in atrial fibrillation and stable coronary artery disease: A systematic review and meta-analysis.

Background: Adjunctive use of oral anticoagulant (OAC) and antiplatelet therapy (APT) in patients with stable coronary artery disease (CAD) and nonvalvular atrial fibrillation (AF) is a challenge of daily practice.

Methods: A comprehensive literature search of databases was performed to identify studies comparing the safety and efficacy of OAC monotherapy and combined therapy (OAC plus single (S) APT). Events including major adverse cardiovascular events (MACE), all-cause mortality, stroke and major bleeding were analyzed.