Dandy-Walker syndrome
MONDO:0009072Dandy-Walker malformation (DWM) is the association of three signs: hydrocephalus, partial or complete absence of the cerebellar vermis, and posterior fossa cyst contiguous with the fourth ventricle, presenting early in life with hydrocephalus, bulging occiput and posterior fossa signs such as cranial nerve palsies, nystagmus and ataxia.
Also known as: Dandy Walker Malformation, Dandy-Walker syndrome, Dandy-Walker syndrome, Isolated cases, DW complex, DWS, Dandy-Walker complex, Dandy-Walker malformation, Dandy-Walker syndrome or malformation (type of DW complex)
4 clinical trials for this condition and its sub-types.
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Can genes explain brain malformations?
Knowledge-focused Recruiting nowThis study aims to understand the genetic causes of brain development disorders, including Aicardi syndrome, polymicrogyria, and Dandy-Walker malformation. Researchers will analyze genetic data from 2000 participants with these conditions, all confirmed by MRI. The goal is to use…
Sponsor: University of California, San Francisco • Aim: Knowledge-focused
Last updated Aug 18, 2026 03:00 UTC
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Massive data collection launched for brain surgery patients
Knowledge-focused Recruiting nowThis study is gathering medical information and samples from up to 5,000 people with neurosurgical conditions like brain tumors, epilepsy, and Parkinson's disease. Participants receive standard care while their data is collected for future research. No new treatments are being te…
Sponsor: National Institute of Neurological Disorders and Stroke (NINDS) • Aim: Knowledge-focused
Last updated Aug 15, 2026 00:00 UTC