Cardiomyopathies - including childhood onsetGene: DMD
Submitted on behalf of the GMS Cardiology specialist group. The group has agreed that this gene should be Green on this panel.
Created: 2 Dec 2019, 3:58 p.m. | Last Modified: 2 Dec 2019, 3:58 p.m.
Panel Version: 0.16
Becker muscular dystrophy OMIM#300376;Cardiomyopathy, dilated, 3B OMIM#302045;Duchenne muscular dystrophy OMIM#310200
Created: 25 Mar 2019, 4:30 p.m.
HGMD: 40 variants listed including CNVs. Only 8 classed as VUS and all missense. 1 x nonsense Pathogenic: Cuenca (2016) J Heart Lung Transplant 35: 625. In reviews: Dalin 2017 International Journal of Cardiology 228 (2017) 742748, Hershberger 2013 Nat Rev Cardiol 10:531. Review: Nakamura Pharmaceuticals 2015, 8, 303-320; doi:10.3390/ph8020303 - males have heart failure between 10-20 years of age
Created: 25 Mar 2019, 4:27 p.m.
Mode of inheritance
X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
Variants in this GENE are reported as part of current diagnostic practice
Tag Skewed X-inactivation tag was added to gene: DMD.
Source NHS GMS was added to DMD.
gene: DMD was added gene: DMD was added to Cardiomyopathies - including childhood onset. Sources: Expert Review Green,South West GLH Mode of inheritance for gene: DMD was set to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males) Phenotypes for gene: DMD were set to Duchenne muscular dystrophy, 310200; Dilated Cardiomyopathy, X-Linked; Cardiomyopathy, dilated, 3B; Becker muscular dystrophy, 300376