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Descriptor English: Maple Syrup Urine Disease
Descriptor Spanish: Enfermedad de la Orina de Jarabe de Arce
Descriptor enfermedad de la orina de jarabe de arce
Entry term(s) cetoaciduria de cadenas ramificadas
enfermedad de la orina con olor a jarabe de arce
enfermedad de la orina de jarabe de arce con respuesta a tiamina
Scope note: Trastorno hereditario autosómico recesivo con múltiples formas de expresión fenotípica, ocasionado por un defecto en la descarboxilación oxidativa de los aminoácidos de cadena ramificada (AMINOÁCIDOS DE CADENA RAMIFICADA). Estos metabolitos se acumulan en los líquidos orgánicos y producen un olor a 'jarabe de arce'. La enfermedad se divide en subtipo clásico, intermedio, intermitente, y el que responde a la tiamina. La forma clásica se manifiesta en la primera semana de la vida con cetoacidosis, hipoglucemia, vómitos, convulsiones neonatales, e hipertonía. Las formas intermedias e intermitentes se presentan en la infancia o posteriormente con episodios agudos de ataxia y vómitos. (Adams et al., Principles of Neurology, 6th ed, p936)
Descriptor Portuguese: Doença da Urina de Xarope de Bordo
Descriptor French: Leucinose
Entry term(s): BCKD Deficiency
Branched Chain Ketoaciduria
Branched Chain alpha Keto Acid Dehydrogenase Deficiency
Branched-Chain Ketoaciduria
Branched-Chain Ketoacidurias
Branched-Chain alpha-Keto Acid Dehydrogenase Deficiency
Classic Maple Syrup Urine Disease
Classical Maple Syrup Urine Disease
Intermediate Maple Syrup Urine Disease
Intermittent Maple Syrup Urine Disease
Keto Acid Decarboxylase Deficiency
Ketoaciduria, Branched-Chain
Ketoacidurias, Branched-Chain
MSUD (Maple Syrup Urine Disease)
Maple Syrup Urine Disease, Classic
Maple Syrup Urine Disease, Classical
Maple Syrup Urine Disease, Intermediate
Maple Syrup Urine Disease, Intermittent
Maple Syrup Urine Disease, Thiamine Responsive
Maple Syrup Urine Disease, Thiamine-Responsive
Thiamine Responsive Maple Syrup Urine Disease
Tree number(s): C10.228.140.163.100.520
C16.320.565.100.608
C16.320.565.189.520
C18.452.132.100.520
C18.452.648.100.608
C18.452.648.189.520
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D008375
Scope note: An autosomal recessive inherited disorder with multiple forms of phenotypic expression, caused by a defect in the oxidative decarboxylation of branched-chain amino acids (AMINO ACIDS, BRANCHED-CHAIN). These metabolites accumulate in body fluids and render a "maple syrup" odor. The disease is divided into classic, intermediate, intermittent, and thiamine responsive subtypes. The classic form presents in the first week of life with ketoacidosis, hypoglycemia, emesis, neonatal seizures, and hypertonia. The intermediate and intermittent forms present in childhood or later with acute episodes of ataxia and vomiting. (From Adams et al., Principles of Neurology, 6th ed, p936)
Allowable Qualifiers: BL blood
CF cerebrospinal fluid
CI chemically induced
CL classification
CO complications
DG diagnostic imaging
DH diet therapy
DI diagnosis
DT drug therapy
EC economics
EH ethnology
EM embryology
EN enzymology
EP epidemiology
ET etiology
GE genetics
HI history
IM immunology
ME metabolism
MI microbiology
MO mortality
NU nursing
PA pathology
PC prevention & control
PP physiopathology
PS parasitology
PX psychology
RH rehabilitation
RT radiotherapy
SU surgery
TH therapy
UR urine
VE veterinary
VI virology
Entry Version: MAPLE SYRUP URINE DIS
DeCS ID: 8547
Unique ID: D008375
NLM Classification: WD 205.5.A5
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2013/07/08
Maple Syrup Urine Disease - Preferred
Concept UI M0013019
Scope note An autosomal recessive inherited disorder with multiple forms of phenotypic expression, caused by a defect in the oxidative decarboxylation of branched-chain amino acids (AMINO ACIDS, BRANCHED-CHAIN). These metabolites accumulate in body fluids and render a "maple syrup" odor. The disease is divided into classic, intermediate, intermittent, and thiamine responsive subtypes. The classic form presents in the first week of life with ketoacidosis, hypoglycemia, emesis, neonatal seizures, and hypertonia. The intermediate and intermittent forms present in childhood or later with acute episodes of ataxia and vomiting. (From Adams et al., Principles of Neurology, 6th ed, p936)
Preferred term Maple Syrup Urine Disease
Entry term(s) BCKD Deficiency
Branched Chain Ketoaciduria
Branched Chain alpha Keto Acid Dehydrogenase Deficiency
Branched-Chain Ketoaciduria
Branched-Chain Ketoacidurias
Branched-Chain alpha-Keto Acid Dehydrogenase Deficiency
Keto Acid Decarboxylase Deficiency
Ketoaciduria, Branched-Chain
Ketoacidurias, Branched-Chain
MSUD (Maple Syrup Urine Disease)
Intermediate Maple Syrup Urine Disease - Narrower
Concept UI M0335652
Preferred term Intermediate Maple Syrup Urine Disease
Entry term(s) Maple Syrup Urine Disease, Intermediate
Maple Syrup Urine Disease, Thiamine Responsive - Narrower
Concept UI M0335654
Preferred term Maple Syrup Urine Disease, Thiamine Responsive
Entry term(s) Maple Syrup Urine Disease, Thiamine-Responsive
Thiamine Responsive Maple Syrup Urine Disease
Classic Maple Syrup Urine Disease - Narrower
Concept UI M0335651
Preferred term Classic Maple Syrup Urine Disease
Entry term(s) Classical Maple Syrup Urine Disease
Maple Syrup Urine Disease, Classic
Maple Syrup Urine Disease, Classical
Intermittent Maple Syrup Urine Disease - Narrower
Concept UI M0335653
Preferred term Intermittent Maple Syrup Urine Disease
Entry term(s) Maple Syrup Urine Disease, Intermittent



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