raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:700508

Distal muscle weakness-foot deformity-elevated sorbitol level-hereditary motor neuropathy

Synonyms: Sorbitol dehydrogenase deficiency

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Childhood
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
enDistal muscle weakness-foot deformity-elevated sorbitol level-hereditary motor neuropathySorbitol dehydrogenase deficiency
frFaiblesse musculaire distale-déformation du pied-niveau élevé de sorbitol-neuropathie motrice héréditaireDéficit en sorbitol dehydrogenase
deDistale Muskelschwäche mit Fußfehlbildung, erhöhtem Sorbitolspiegel und hereditärer motorischer NeuropathieNeuropathie, distale hereditäre motorische, autosomal-rezessive, 8 · Sorbitol-Dehydrogenase-Mangel
esNeuropatía motora hereditaria con debilidad muscular distal-deformidad del pie-elevación de sorbitolDeficiencia de SORD · Deficiencia de sorbitol deshidrogenasa
itDebolezza muscolare distale-deformità dei piedi-livelli elevati di sorbitolo-neuropatia motoria ereditariaDeficit di sorbitolo deidrogenasi
nlDistale spierzwakte - voetmisvorming - verhoogd sorbitolgehalte - hereditaire motorische neuropathieDeficiëntie van sorbitoldehydrogenase
ptDistal muscle weakness-foot deformity-elevated sorbitol level-hereditary motor neuropathy
plDistal muscle weakness-foot deformity-elevated sorbitol level-hereditary motor neuropathy= en
csDistal muscle weakness-foot deformity-elevated sorbitol level-hereditary motor neuropathy= en
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM618912Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
SORDDisease-causing germline mutation(s) (loss of function) inAssessedHGNC:11184ENSG0000014026318250015q21.1sorbitol dehydrogenase32367058[PMID]_36943151[PMID]
5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—WorldwideClass onlyValidatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card