Opsoclonus–myoclonus syndrome

Also known as: Dancing eyes syndrome

Opsoclonus, myoclonus and ataxia, often paraneoplastic in children.

Medical specialty: Oncology
Subspecialty: Oncology / Paraneoplastic syndromes
Sex & age distribution: Male: affected; Female: affected; Children: yes, neuroblastoma-associated before age 3
Gene(s) involved: None recorded

Etiology & mechanism

Autoimmune cerebellar dysfunction with neuroblastoma.

Gene(s) involved (0)

No gene recorded.

Symptoms & signs (5)

ataxiairritabilitymyoclonusopsoclonussleep disturbance

SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.