Ventricular arrhythmias and left ventricular dysfunction in familial cardiomyopathy.
In familial cardiomyopathy (CM), different forms of myocardial abnormalities including asymmetric and symmetric hypertrophy and dilated left ventricles are presented, mostly showing varying hereditary penetrance. This study presents a family with CM including three major clinical manifestations: severe ventricular arrhythmias, repolarization abnormalities and left ventricular hypertrophy. This triad was strikingly consistent in the two generations examined. The familial pattern with an autosomal dominant inheritance did not show any linkage to the HLA region.
D000328:Adult; D000368:Aged; D006332:Cardiomegaly / Q000235:genetics* / Q000276:immunology; D009202:Cardiomyopathies / Q000175:diagnosis / Q000235:genetics* / Q000276:immunology; D002648:Child; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D008297:Male; D010375:Pedigree; D013610:Tachycardia / Q000235:genetics* / Q000276:immunology
D006680:HLA Antigens