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Cerebellar ataxia, Cayman type
Disease definition
A rare, autosomal recessive, congenital, cerebellar ataxia disorder characterized by hypotonia from birth, marked psychomotor delay and prominent cerebellar dysfunction (manifesting with nystagmus, intention tremor, dysarthria, ataxic gait and truncal ataxia), described in an isolated population of the Grand Cayman Island. Cerebellar hypoplasia, observed on CT scan, may be associated.
ORPHA:94122
Classification level: Disorder- Synonym(s):
- Cayman ataxia
- Prevalence: Unknown
- Inheritance: Autosomal recessive
- Age of onset: Neonatal, Infancy
- ICD-10: G11.0
- OMIM: 601238
- UMLS: C1832585
- MeSH: -
- GARD: -
- MedDRA: -
A summary on this disease is available in Deutsch (2019) Español (2019) Français (2019) Italiano (2019) Nederlands (2019)
Detailed information
General public
- Article for general public
- English (2021, pdf) - ERN-RND
Guidelines
- Clinical practice guidelines
- Deutsch (2019, pdf) - ERN-RND
- English (2019, pdf) - ERN-RND
Disease review articles
- Clinical genetics review
- English (2022) - GeneReviews


Additional information
Further information on this disease
Patient-centred resources for this disease
Research activities on this disease
Specialised Social Services
The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.