FHIR © HL7.org  |  Server Home  |  FHIR Server FHIR Server 3.7.13  |  FHIR Version n/a  User: [n/a]

715796006: Charcot-Marie-Tooth disease type 4A (disorder)


Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2016. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
3303737011 Charcot-Marie-Tooth disease type 4A (disorder) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core
3303738018 Charcot-Marie-Tooth disease type 4A en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
3303747014 Charcot-Marie-Tooth disease type 4A (CMT4A) is a severe, early-onset form of demyelinating Charcot-Marie-Tooth peripheral sensorimotor polyneuropathy with manifestation of severe motor retardation and progressive scoliosis. Considered the most frequent of all autosomal recessive forms of CMT. Onset usually occurs in infancy with distal muscle weakness and foot atrophy followed by proximal involvement and then distal weakness in the upper extremities and atrophy of the hands. Vocal cord paresis may also occur. CMT4A is caused by mutations in the GDAP1 gene (8q13.3), encoding a protein required for mitochondrial fission. Transmitted in an autosomal recessive manner. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core


0 descendants.

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Charcot-Marie-Tooth disease type 4A (disorder) Is a Charcot-Marie-Tooth disease type 4 (disorder) true Inferred relationship Some
Charcot-Marie-Tooth disease type 4A (disorder) Finding site Peripheral nervous system structure false Inferred relationship Some
Charcot-Marie-Tooth disease type 4A (disorder) Occurrence Congenital true Inferred relationship Some 1
Charcot-Marie-Tooth disease type 4A (disorder) Finding site Peripheral nervous system structure true Inferred relationship Some 1

Inbound Relationships Type Active Source Characteristic Refinability Group

Reference Sets

Description inactivation indicator reference set

Back to Start