[The course of hypertrophic obstructive cardiomyopathy. A preliminary study of 40 cases (author's transl)].
The course of hyperthrophic obstructive cardiomyopathy in 40 patients was studied. The average follow-up of the patients (anamnestic and prospective) was 8 years. The age of the first diagnosis, the age of the first observation and the age of the detection of the first symptom, were considered. A prospective follow-up study was carried out in 31 patients, the average period of observation being 8 years. Functional capacity modifications, symptoms, clinical and electrocardiographic signs and the mortality rate were analyzed. Functional class unchanged in the most part of the patients; the overall mortality was 16% with high incidence of sudden and unexpected death. From our results it appeared that the prognosis could be related to the old age, heart failure and arrhythmias.
PubMed Abstracts
PubMed Abstracts