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724039002: Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency (disorder)


Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2017. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
3429221016 Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency (disorder) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429222011 Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429223018 Hypermethioninemia due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429224012 Hypermethioninaemia due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
5403200019 A rare, multisystemic inherited metabolic disease characterized clinically, by a variable spectrum of severity, primarily comprised of psychomotor delay, myopathy and liver dysfunction. Most patients present in infancy, but the onset can be already in utero or in adult age. Hypermethioninemia is frequent, but often absent in infancy. Creatine kinase is elevated in most patients. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
5403201015 A rare, multisystemic inherited metabolic disease characterised clinically, by a variable spectrum of severity, primarily comprised of psychomotor delay, myopathy and liver dysfunction. Most patients present in infancy, but the onset can be already in utero or in adult age. Hypermethioninaemia is frequent, but often absent in infancy. Creatine kinase is elevated in most patients. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
3429221016 Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency (disorder) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429222011 Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429223018 Hypermethioninemia due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429224012 Hypermethioninaemia due to S-adenosylhomocysteine hydrolase deficiency en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3429225013 This syndrome is characterised by psychomotor delay and severe myopathy (hypotonia, absent tendon reflexes and delayed myelination) from birth, associated with hypermethioninaemia and elevated serum creatine kinase levels. It has been described in three unrelated patients. Transmission appears to be autosomal recessive. Two causative mutations have been identified in the gene encoding S-adenosylhomocysteine hydrolase (SAHH; AHCY), an enzyme involved in methionine metabolism. A methionine-restricted diet, together with creatine supplements, may partly improve the delayed myelination and psychomotor development. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
3429226014 This syndrome is characterized by psychomotor delay and severe myopathy (hypotonia, absent tendon reflexes and delayed myelination) from birth, associated with hypermethioninemia and elevated serum creatine kinase levels. It has been described in three unrelated patients. Transmission appears to be autosomal recessive. Two causative mutations have been identified in the gene encoding S-adenosylhomocysteine hydrolase (SAHH; AHCY), an enzyme involved in methionine metabolism. A methionine-restricted diet, together with creatine supplements, may partly improve the delayed myelination and psychomotor development. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
5403200019 A rare, multisystemic inherited metabolic disease characterized clinically, by a variable spectrum of severity, primarily comprised of psychomotor delay, myopathy and liver dysfunction. Most patients present in infancy, but the onset can be already in utero or in adult age. Hypermethioninemia is frequent, but often absent in infancy. Creatine kinase is elevated in most patients. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
5403201015 A rare, multisystemic inherited metabolic disease characterised clinically, by a variable spectrum of severity, primarily comprised of psychomotor delay, myopathy and liver dysfunction. Most patients present in infancy, but the onset can be already in utero or in adult age. Hypermethioninaemia is frequent, but often absent in infancy. Creatine kinase is elevated in most patients. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core
3437551001000111 S-Adenosylhomocystein-Hydrolase-Defizienz de Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
984781000172117 retard psychomoteur par déficit en S-adénosylhomocystéine hydrolase fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
1018791000172116 hyperméthioninémie par déficit en S-adénosylhomocystéine hydrolase fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
984781000172117 retard psychomoteur par déficit en S-adénosylhomocystéine hydrolase fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
1018791000172116 hyperméthioninémie par déficit en S-adénosylhomocystéine hydrolase fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
3437551001000111 S-Adenosylhomocystein-Hydrolase-Defizienz de Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module


0 descendants.

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Due to Deficiency of S-adenosylhomocysteine hydrolase (disorder) true Inferred relationship Existential restriction modifier (core metadata concept) 1
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Is a Hypermethioninaemia true Inferred relationship Existential restriction modifier (core metadata concept)
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Is a Autosomal recessive hereditary disorder true Inferred relationship Existential restriction modifier (core metadata concept)
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Is a retard mental false Inferred relationship Existential restriction modifier (core metadata concept)
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Is a Intelligenzminderung true Inferred relationship Existential restriction modifier (core metadata concept)
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Pathological process (attribute) Pathological developmental process (qualifier value) true Inferred relationship Existential restriction modifier (core metadata concept) 2
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Is a Developmental hereditary disorder true Inferred relationship Existential restriction modifier (core metadata concept)
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Interprets Intellectual ability (observable entity) true Inferred relationship Existential restriction modifier (core metadata concept) 3
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Has interpretation Impaired (qualifier value) true Inferred relationship Existential restriction modifier (core metadata concept) 3
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Interprets Adaptation behavior true Inferred relationship Existential restriction modifier (core metadata concept) 4
Psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency Has interpretation Impaired (qualifier value) true Inferred relationship Existential restriction modifier (core metadata concept) 4

Inbound Relationships Type Active Source Characteristic Refinability Group

Reference Sets

Component annotation with string value reference set (foundation metadata concept)

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