Acanthosis nigricans - Insulin resistance - muscle cramps - acral enlargement

General Information (adopted from Orphanet):

Synonyms, Signs:
Number of Symptoms 4
OrphanetNr: 90301
OMIM Id: 200170
ICD-10:
UMLs:
MeSH:
MedDRA:
Snomed:

Prevalence, inheritance and age of onset:

Prevalence: 5 cases [Orphanet]
Inheritance: Autosomal recessive
[Omim]
Age of onset: Adult
[Orphanet]

Disease classification (adopted from Orphanet):

Parent Diseases: Insulin-resistance syndrome
 -Rare endocrine disease
 -Rare genetic disease
Other epidermis disorder
 -Rare skin disease
Other genetic epidermal disease
 -Rare genetic disease

Symptom Information: Sort by abundance 

1
(HPO:0000956) Acanthosis nigricans 54 / 7739
2
(HPO:0000855) Insulin resistance 32 / 7739
3
(HPO:0003394) Muscle cramps 106 / 7739
4
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739

Associated genes:

ClinVar (via SNiPA)

Gene symbol Variation Clinical significance Reference

Additional Information: