PARK22 genetic Parkinson's disease (PD)

Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .

PARK22 genetic Parkinson's disease (PD). This is caused by mutations in the CHCHD2 gene on chromosome 7p. Fully referenced neurology checklist.

Genetics

  • This is caused by mutations in the CHCHD2 gene on chromosome 7p
  • The transmission is autosomal dominant

Clinical features

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Treatment

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References

  1. Funayama M, Ohe K, Amo T, et al. CHCHD2 mutations in autosomal dominant late-onset Parkinson's disease: a genome-wide linkage and sequencing study. Lancet Neurol 2015; 14:274-282.

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