Glycogen storage disease type IV (GSD-IV), also known as Andersen disease, is an autosomal recessive disorder of glycogen metabolism. GSD-IV is caused by mutations in the GBE1 gene, which encodes the glycogen branching enzyme. The typical presentation is liver disease of childhood, progressing to lethal cirrhosis. The adult-onset form of GSD IV, referred to as adult polyglucosan body neuropathy (APBN), is a neurodegenerative disease characterized by neurogenic bladder, spastic paraparesis, and peripheral neuropathy.
Category
Inherited metabolic disorder
Brite
Human diseases in ICD-11 classification [BR:br08403]
05 Endocrine, nutritional or metabolic diseases
Metabolic disorders
Inborn errors of metabolism
5C51 Inborn errors of carbohydrate metabolism
H01942 Glycogen storage disease type IV
Pathway-based classification of diseases [BR:br08402]
Carbohydrate metabolism
nt06017 Glycogen metabolism
H01942 Glycogen storage disease type IV
Bruno C, van Diggelen OP, Cassandrini D, Gimpelev M, Giuffre B, Donati MA, Introvini P, Alegria A, Assereto S, Morandi L, Mora M, Tonoli E, Mascelli S, Traverso M, Pasquini E, Bado M, Vilarinho L, van Noort G, Mosca F, DiMauro S, Zara F, Minetti C
Title
Clinical and genetic heterogeneity of branching enzyme deficiency (glycogenosis type IV).
Koch RL, Soler-Alfonso C, Kiely BT, Asai A, Smith AL, Bali DS, Kang PB, Landstrom AP, Akman HO, Burrow TA, Orthmann-Murphy JL, Goldman DS, Pendyal S, El-Gharbawy AH, Austin SL, Case LE, Schiffmann R, Hirano M, Kishnani PS
Title
Diagnosis and management of glycogen storage disease type IV, including adult polyglucosan body disease: A clinical practice resource.
