Recent advances in diagnosis and management of hypertrophic cardiomyopathy

B B Siswanto1, R Aryani1

  • 1Department of Cardiology & Vascular Medicine, Faculty of Medicine, University of Indonesia/National Cardiovascular Center Harapan Kita, Indonesia Heart Association, Jakarta, Indonesia.

Heart Asia
|June 22, 2016
PubMed

Insights

Hypertrophic cardiomyopathy (HCM) is a common genetic heart disease causing thickened ventricles. Its varied progression presents challenges for doctors managing patients at risk of sudden cardiac death.

Area of Science:

  • Cardiology
  • Genetics
  • Internal Medicine

Background:

  • Hypertrophic cardiomyopathy (HCM) is defined as a thickened, non-dilated left ventricle without other cardiac or systemic causes.
  • It is the most prevalent familial cardiac genetic disease, affecting 1 in 500 to 1000 individuals.
  • HCM is a leading cause of sudden cardiac death in young individuals and athletes.

Purpose of the Study:

  • To provide an overview of hypertrophic cardiomyopathy.
  • To highlight the diagnostic criteria and clinical presentation of HCM.
  • To discuss the variable natural history and management challenges associated with HCM.

Main Methods:

  • Review of existing literature on hypertrophic cardiomyopathy.
  • Analysis of epidemiological data and survival rates.
  • Discussion of clinical manifestations and diagnostic approaches.

Main Results:

  • Survival rates for HCM patients have improved since the 1960s.
  • The clinical course of HCM is heterogeneous, ranging from asymptomatic to severe heart failure or sudden death.
  • HCM management poses challenges due to its unpredictable nature.

Conclusions:

  • Hypertrophic cardiomyopathy is a significant genetic heart condition with a variable prognosis.
  • Early recognition and ongoing management are crucial for improving patient outcomes.
  • Further research is needed to address the complexities in managing HCM.

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