Obstruction of distal left anterior descending artery by the right ventricular lead of an implantable cardiac defibrillator

A 49-year-old female with a history of familial hypertrophic cardiomyopathy, who received an implantable cardiac defibrillator (ICD) 5 years previously for secondary prevention, was admitted to our hospital with a diagnosis of non-ST-elevation myocardial infarction. …