Related Experiment Video
Updated: May 23, 2026

Investigating the Pathogenesis of MYH7 Mutation Gly823Glu in Familial Hypertrophic Cardiomyopathy using a Mouse Model
Published on: August 8, 2022
Pulmonary interstitial glycogenosis associated with pulmonary hypertension and hypertrophic cardiomyopathy
Abdullah Alkhorayyef1, Lindsay Ryerson, Alicia Chan
1Department of Pediatrics, Stollery Children's Hospital, University of Alberta, Edmonton, Canada.
Abstract:
A neonate with pulmonary interstitial glycogenosis, pulmonary hypertension, and hypertrophic cardiomyopathy is described. The fatal outcome for this patient contrasts with the reported favorable prognosis associated with isolated pulmonary interstitial glycogenosis. To the authors' knowledge, the association of pulmonary interstitial glycogenosis and hypertrophic cardiomyopathy has not been reported previously. The authors have broadened the phenotype of pulmonary interstitial glycogenosis and demonstrate the diagnostic value of lung biopsy in cases of unexplained neonatal pulmonary hypertension.
Related Concept Videos
Cardiomyopathy III: Hypertrophic Cardiomyopathy
Pulmonary Hypertension: Classification and Pathogenesis
There are various classifications for PH, each relating to different underlying causes and also...
Cardiomyopathy I: Introduction and Classification
Cardiomyopathy IV: Restrictive Cardiomyopathy
Cardiomyopathy II: Dilated Cardiomyopathy
Cardiomyopathy V: Interprofessional Care

