El «síndrome» de obstrucción medioventricular con aneurisma apical en la miocardiopatía hipertrófica: presentación de un caso

Abstract

We report an 81-year-old woman with hypertrophic cardiomyopathy, midventricular obstruction and associated apical aneurysm partially dyskinetic. At admission she showed a lateral acute myocardial infarction with sustained episodes of uniform ventricular tachycardia and subtle cardiac physical findings. Old apical infarction was suggested by resting thallium defects in the absence of obstructive coronary disease. The ECG revealed persistent ST elevation in the anteroapical leads without Q waves at discharge. This case report represents a rare example, in a previously asymptomatic elderly woman, of a distinct syndrome within the wide clinical spectrum of hypertrophic cardiomyopathy.