Chromosomal disorder with refractory epilepsy and nonconvulsive status.
- Specialty
- Neurology
- Subspecialty
- Neurology / Epilepsy; Neurogenetics
- Sex & age distribution
- Male: affected; Female: affected equally (slight female predominance reported); Children: yes, onset in childhood
- Gene(s) involved
- None recorded
- Alternative names & eponyms
- Ring 20 syndrome
Etiology & mechanism
Ring chromosome 20 (often mosaic).
Gene(s) involved (0)
No gene recorded for this syndrome.
Symptoms & signs (5)
In plain terms, someone with Ring chromosome 20 syndrome may experience the following — click any to explore related syndromes:
Same gene(s)
Other syndromes that involve one of this syndrome's genes.
Overlapping symptoms
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