The picture of hypertrophic cardiomyopathy in the elderly.
The aim of the study was to analyse the findings obtained in 27 patients with hypertrophic cardiomyopathy who lived to be 60 and more. Elderly patients are, more frequently than younger ones, women, mostly with a negative family history (81% vs. 30% in younger patients), with a lower incidence of syncope (11% vs. 25%), smaller myocardial wall thickness and lesser extent of hypertrophy. Elderly patients displayed mitral ring calcification more often (18%) than younger subjects (6%) or those of the same age but free of hypertrophic cardiomyopathy (3%). Pathological Q waves on the ECG recording were likewise less frequent (7.6% vs. 20.4%). While elderly patients exhibited manifest proneness to elevated values of left ventricular end-diastolic pressure, there were no marked differences in obstruction.
Gregor
P
P
2nd Department of Medicine, Charles University Medical School of Hygiene, Prague, Czechoslovakia.
Widimský
P
P
Cervenka
V
V
Vísek
V
V
Sládková
T
T
Dvorák
J
J
D000368:Aged; D002114:Calcinosis / Q000473:pathology; D002302:Cardiac Output; D002312:Cardiomyopathy, Hypertrophic / Q000235:genetics / Q000473:pathology*; D003327:Coronary Disease / Q000473:pathology; D004452:Echocardiography; D005260:Female; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000473:pathology; D009206:Myocardium / Q000473:pathology; D011379:Prognosis