raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:206647

Myotonic dystrophy

Type
Clinical group
Group
Group of disorders
Status
active

This term does not characterize a disease but a group of diseases. To learn about the diseases included under this term, you can consult the classifications.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enMyotonic dystrophy
frDystrophie myotonique
deMyotone Dystrophie
esDistrofia miotónica
itDistrofia miotonica
nlMyotone dystrofie
ptDistrofia miotónica
plDystrofia miotoniczna
csMyotonická dystrofie
ukМіотонічна дистрофія
zh强直性营养不良
trMiyotonik distrofi
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10G71.1Especificvalidated
ICD-118C71.0Especificvalidated
MONDO0016107Evalidated
MONDO16107Evalidated
MeSHD009223Evalidated
UMLSC0027126Evalidated
GARD10419Evalidated
MedDRA10068871Evalidated

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):

Children (2):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

12 records
TypeClassValueAreaQualificationValidationSource
Point prevalence>1 / 1000189 / 100 000Specific populationValue and classValidated2330114[PMID]
Point prevalence1-9 / 100 0006.7 / 100 000WorldwideValue and classValidatedORPHANET_25532075[PMID]
Point prevalence1-9 / 100 0008.78 / 100 000EuropeValue and classValidatedORPHANET_25532075[PMID]
Point prevalence1-9 / 100 0002.1 / 100 000ItalyValue and classValidated25532075[PMID]
Point prevalence1-9 / 100 0005.5 / 100 000JapanValue and classValidated25532075[PMID]
Point prevalence1-9 / 100 0008.4 / 100 000IrelandValue and classValidated8845721[PMID]
Point prevalence1-5 / 10 00013.3 / 100 000CroatiaValue and classValidated9088385[PMID]_25532075[PMID]
Point prevalence1-5 / 10 00011.6 / 100 000New ZealandValue and classValidated16964297[PMID]_25532075[PMID]
Point prevalence1-5 / 10 00020 / 100 000FinlandValue and classValidated21364698[PMID]
Point prevalence1-9 / 100 0001.22 / 100 000NorwayValue and classValidated3263224[PMID]
Point prevalence1-5 / 10 00010.9 / 100 000SpainValue and classValidated1369611[PMID]_25532075[PMID]
Point prevalence1-9 / 100 0002 / 100 000United StatesValue and classValidated6333203[PMID]_25532075[PMID]

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