[autosomal inherited disease caused by deficiency of the enzymes hexosaminidase A and B which leads to an accumulation of GM2 ganglioside and the sphingolipid globoside in neurons and other organs; clinical manifestations resemble Tay-Sachs disease. ( CSP )]
UMLS (CSP) C0036161 Relation/PAR: Gangliosidoses
enzyme deficiency
Gangliosidoses GM2