Biomaterial Database

Phosphorylase b kinase deficiency glycogenosis with cirrhosis of the liver. 1995

A F Kagalwalla, and Y A Kagalwalla, and S al Ajaji, and W Gorka, and M A Ali

Department of Pediatrics, King Fahad National Guard Hospital, Riyadh, Saudi Arabia.

We describe an Arab girl with complete absence of phosphorylase b kinase activity in the liver, symptomatic hypoglycemia, and persistently elevated serum aminotransferase values whose symptoms did not lessen with age; sequential liver biopsies showed progression to cirrhosis. Cirrhosis could not be ascribed to any other known cause. We conclude that type IX glycogenosis is not always associated with a benign outcome.

UI	MeSH Term	Description	Entries
D008099	Liver	A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.	Livers
D008103	Liver Cirrhosis	Liver disease in which the normal microcirculation, the gross vascular anatomy, and the hepatic architecture have been variably destroyed and altered with fibrous septa surrounding regenerated or regenerating parenchymal nodules.	Cirrhosis, Liver,Fibrosis, Liver,Hepatic Cirrhosis,Liver Fibrosis,Cirrhosis, Hepatic
D008112	Liver Glycogen	Glycogen stored in the liver. (Dorland, 28th ed)	Hepatic Glycogen,Glycogen, Hepatic,Glycogen, Liver
D010763	Phosphorylase b	The inactive form of GLYCOGEN PHOSPHORYLASE that is converted to the active form PHOSPHORYLASE A via phosphorylation by PHOSPHORYLASE KINASE and ATP.
D010764	Phosphorylase Kinase	An enzyme that catalyzes the conversion of ATP and PHOSPHORYLASE B to ADP and PHOSPHORYLASE A.	Glycogen Phosphorylase Kinase,Phosphorylase b Kinase,Kinase, Glycogen Phosphorylase,Kinase, Phosphorylase,Kinase, Phosphorylase b,Phosphorylase Kinase, Glycogen,b Kinase, Phosphorylase
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D003241	Consanguinity	The magnitude of INBREEDING in humans.	Inbreeding, Human,Consanguineous Marriage,Consanguinous Mating,Consanguineous Marriages,Consanguinities,Consanguinous Matings,Human Inbreeding,Human Inbreedings,Inbreedings, Human,Marriage, Consanguineous,Marriages, Consanguineous,Mating, Consanguinous,Matings, Consanguinous
D005260	Female		Females
D006008	Glycogen Storage Disease	A group of inherited metabolic disorders involving the enzymes responsible for the synthesis and degradation of glycogen. In some patients, prominent liver involvement is presented. In others, more generalized storage of glycogen occurs, sometimes with prominent cardiac involvement.	Glycogenosis,Disease, Glycogen Storage,Diseases, Glycogen Storage,Glycogen Storage Diseases,Glycogenoses,Storage Disease, Glycogen,Storage Diseases, Glycogen
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man