RNF216 Leukodystrophy
Inheritance:
Autosomal Recessive
Inheritance from both parents will result in the disease
Age range at onset:
Specialists you may see:
Symptoms
RNF216 is a very rare and recently described condition inherited in an autosomal recessive fashion. It leads to a combination of ataxia, widespread leukodystrophy and hormonal problems (hypogonadotropic hypogonadism). Often patients with RNF216 mutations will have memory (cognitive) problems, balance problems (ataxia) and problems with excess movement (chorea). Sometimes the condition can resemble Huntington’s Disease, but it is a recessive disorder.
Cause
Caused by mutations in the RNF216 gene, which is involved in the breakdown and disposal of damaged proteins in the cell.