has material basis in germline mutation in DPM3 congenital disorder of glycosylation type I DPM3-congenital disorder of glycosylation https://github.com/monarch-initiative/mondo/issues/4521 https://www.malacards.org/card/muscular_dystrophy_dystroglycanopathy_type_c_15 CDG syndrome type Io congenital disorder of glycosylation type 1o OMIM:612937 congenital disorder of glycosylation, type Io DG1O GARD:0012395 MEDGEN:414534 MESH:C567857 SCTID:725044000 DPM3-congenital disorder of glycosylation CDG1O DPM3-CDG congenital disorder of glycosylation type Io DPM3-CDG (CDG-Io) MONDO:0013049 CDG-Io Orphanet:263494 muscular dystrophy-dystroglycanopathy (limb-girdle), type C, 15 CDGIo UMLS:C2752007 DPM3-CDG is an extremely rare form of CDG syndrome characterized clinically in the single reported case by muscle weakness, waddling gait and dilated cardiomyopathy. carbohydrate deficient glycoprotein syndrome type Io familial dilated cardiomyopathy disorder of multiple glycosylation muscular dystrophy-dystroglycanopathy