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Syndrome reference sheet
Generated 12 Oct 2026
Neurology · Neurology / Neuro-oncology Anti-Ma2 encephalitis
Also known as: Anti-Ma2 syndrome
Limbic and diencephalic encephalitis in testicular germ-cell tumors.
- Medical specialty
- Neurology
- Subspecialty
- Neurology / Neuro-oncology
- Sex & age distribution
- Male: affected, more common (testicular tumor); Female: affected; Children: rare
- Gene(s) involved
- None recorded
Etiology & mechanism
Anti-Ma2 antibodies.
Gene(s) involved (0)
No gene recorded.
Symptoms & signs (3)
eye movement disordershypersomniamemory loss