congenital myopathy 10B (DOID:0081345)
Alliance: disease page
Alt IDs: OMIM:620249
Definition: A congenital myopathy that is characterized by infantile- or childhood-onset myopathy, areflexia, dysphagia, and respiratory distress that usually requires nocturnal ventilation and that has_material_basis_in homozygous or compound heterozygous mutation in the MEGF10 gene on chromosome 5q23. Biallelic mutation in the MEGF10 gene also causes a more severe congenital myopathy with overlapping features.