JACC: Case Reports (Sep 2020)
Coronary Arterial Vasospasm
Abstract
A 75-year-old man was admitted for repeat ablation of atrial fibrillation. At 30 min after infusion of 3.5 ml of ethanol into the vein of Marshall, inferior ST-segment elevation with coronary arterial vasospasm was observed. This is the first report of coronary vasospasm after chemical ablation of the vein of Marshall. (Level of Difficulty: Intermediate.)