Related Experiment Video
Updated: May 14, 2026

Investigating the Pathogenesis of MYH7 Mutation Gly823Glu in Familial Hypertrophic Cardiomyopathy using a Mouse Model
Published on: August 8, 2022
A case of congenital hypertrophic cardiomyopathy
Hyeon Seok Seo1, In Hak Lee, Young Wooh Song
1Department of Pediatrics, Korea University Hospital, Seoul, Korea.
Insights
Neonatal hypertrophic cardiomyopathy (HCMP) is a rare congenital heart condition. This case report details a rapidly progressing neonatal HCMP case, highlighting treatment challenges.
Area of Science:
- Cardiology
- Pediatric Cardiology
- Congenital Heart Disease
Background:
- Congenital hypertrophic cardiomyopathy (HCMP) is an exceptionally rare congenital heart disease.
- It is characterized by abnormal thickening of the heart muscle present at birth.
Purpose of the Study:
- To report a rare case of neonatal hypertrophic cardiomyopathy.
- To describe the diagnostic methods and clinical course of this condition.
Main Methods:
- Diagnosis was confirmed using two-dimensional echocardiography.
- Autopsy was performed for definitive confirmation.
Main Results:
- The case involved a neonate diagnosed with rapidly progressing HCMP.
- Despite treatment for congestive heart failure, the patient's condition deteriorated.
Conclusions:
- Neonatal HCMP is a severe condition with a poor prognosis.
- Early diagnosis and management strategies for neonatal HCMP require further investigation.
Abstract:
Congenital hypertrophic cardiomyopathy (HCMP) is a very rare congenital heart disease. Here, we report a case of neonatal HCMP, which was confirmed by two-dimensional echocardiography and autopsy. The HCMP rapidly progressed and the patient's condition deteriorated, despite the treatment for congestive heart failure.
Related Concept Videos
Cardiomyopathy III: Hypertrophic Cardiomyopathy
Cardiomyopathy I: Introduction and Classification
Cardiomyopathy II: Dilated Cardiomyopathy
Cardiomyopathy V: Interprofessional Care
Cardiomyopathy IV: Restrictive Cardiomyopathy
Mitral Stenosis I: Introduction

