MSUD

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf gptkb:disease
gptkbp:affectedPopulation all ethnicities
gptkbp:affects amino acid metabolism
gptkbp:cause coma
neurological damage
death if untreated
gptkbp:causedBy deficiency of branched-chain alpha-keto acid dehydrogenase complex
gptkbp:containsGene gptkb:DBT
gptkb:DLD
gptkb:BCKDHA
gptkb:BCKDHB
gptkbp:diagnosedBy newborn screening
urine amino acid analysis
gptkbp:firstDescribed 1954
gptkbp:fullName Maple Syrup Urine Disease
gptkbp:hasOrphanetID ORPHA58
https://www.w3.org/2000/01/rdf-schema#label MSUD
gptkbp:ICD-10_code E71.0
gptkbp:incidence 1 in 185,000 infants worldwide
higher in Old Order Mennonite population
gptkbp:inheritance autosomal recessive
gptkbp:namedAfter characteristic maple syrup odor of urine
gptkbp:OMIM 248600
gptkbp:prevalence rare
gptkbp:symptom vomiting
lethargy
developmental delay
poor feeding
sweet-smelling urine
gptkbp:treatment thiamine supplementation
dietary restriction of branched-chain amino acids
gptkbp:bfsParent gptkb:maple_syrup_urine_disease
gptkbp:bfsLayer 8