Contrast‐induced early repolarization pattern and ventricular fibrillation

Abstract

Abstract Malignant arrhythmias during coronary angiography consist a complication of the procedure. Clinicians should be aware that intracoronary infusion of contrast medium can lead to physiological changes that lower the ventricular fibrillation threshold.

Keywords

• contrast medium
• coronary angiography
• J waves
• ventricular fibrillation