Related Experiment Video
Updated: Aug 10, 2026

03:45
Investigating the Pathogenesis of MYH7 Mutation Gly823Glu in Familial Hypertrophic Cardiomyopathy using a Mouse Model
Published on: August 8, 2022
Compound MYH7 Mutations: Risk Stratification Challenges in an Affected Family
Arafat Hammad1, Amy Yeung1, Howard Goldschmidt2
1Department of Internal Medicine, Valley Health System/Icahn School of Medicine at Mount Sinai, Paramus, New Jersey, USA.
JACC. Case Reports
|August 8, 2026
Summary
Genetic testing and cardiac MRI aid sudden cardiac death risk stratification in hypertrophic cardiomyopathy (HCM) when standard markers are unclear. Family-based genetic evaluation is crucial for personalized risk assessment.
Area of Science:
- Cardiology
- Genetics
- Medical Imaging
Background:
- Hypertrophic cardiomyopathy (HCM) is a genetic condition linked to sudden cardiac death (SCD).
- Risk stratification for SCD in genotype-positive individuals with subtle HCM phenotypes presents challenges.
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