Clinical Spectrum, Therapeutic Options, and Outcome of Advanced Heart Failure in Hypertrophic Cardiomyopathy

Abstract

In hypertrophic cardiomyopathy, advanced HF not associated with outflow obstruction portends a severely unfavorable prognosis, particularly in the first 3 years after onset of symptoms, despite frequently preserved systolic function in about one quarter of the patients. Outcome of HT is favorable but requires early consideration, as the window of opportunity may be short.