Limb dystonia

General Information (adopted from Orphanet):

Synonyms, Signs: FTSD MUSICIAN&#39
S DYSTONIA, INCLUDED
Number of Symptoms 5
OrphanetNr: 93957
OMIM Id: 611284
ICD-10: G24.8
UMLs:
MeSH:
MedDRA:
Snomed:

Prevalence, inheritance and age of onset:

Prevalence: No data available.
Inheritance: Autosomal dominant inheritance
[Omim]
Age of onset: Adult onset
[Omim]

Disease classification (adopted from Orphanet):

Parent Diseases: Focal, segmental or multifocal dystonia
 -Rare neurologic disease

Symptom Information: Sort by abundance 

1
(HPO:0002356) Writer's cramp 16 / 7739
2
(OMIM) Focal dystonia, upper limb 1 / 7739
3
(OMIM) Musician's cramp 1 / 7739
4
(HPO:0003581) Adult onset 117 / 7739
5
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739

Associated genes:

ClinVar (via SNiPA)

Gene symbol Variation Clinical significance Reference

Additional Information:

Description: (OMIM) Focal dystonia, the most common form of dystonia, is often task-specific and referred to as FTSD. Specific learned motor tasks, such as writing or playing a musical instrument, can trigger muscle spasms and interfere with performance while other ...
Clinical Description OMIM Schmidt et al. (2006) reported 3 unrelated families in which the proband presented with musician's dystonia: 1 pianist and 2 guitarists. All probands had 2 or 3 family members with other forms of focal dystonia, mainly writer's cramp ...