Paraneoplastic anti-Yo antibody mediated subacute cerebellar degeneration. Case series and literature review

Paraneoplastic neurologic syndromes are a subgroup of diseases due to indirect cytotoxic effects of the immune system on specific brain structures rather than the mass effect itself. Paraneoplastic anti-Yo antibody mediated subacute cerebellar degeneration is characterised by an insidious onset, a...

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Bibliographic Details
Main Authors: M. Vaišvilas, R. Mameniškienė, A. Barkauskienė
Format: Article
Language:English
Published: Vilnius University Press 2020-03-01
Series:Neurologijos seminarai
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Online Access:https://www.journals.vu.lt/neurologijos_seminarai/article/view/27763
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Summary:Paraneoplastic neurologic syndromes are a subgroup of diseases due to indirect cytotoxic effects of the immune system on specific brain structures rather than the mass effect itself. Paraneoplastic anti-Yo antibody mediated subacute cerebellar degeneration is characterised by an insidious onset, a characteristic neurologic syndrome of cerebellar dysfunction, normal or near/normal brain imaging on MRI, and gynaecologic malignancies identified by thorough investigation in middle aged post-menopausal women. Despite various aggressive treatments available, the prognosis is often considered poor. We present two cases with classical findings consistent with paraneoplastic subacute cerebellar degeneration and give literature review.
ISSN:1392-3064
2424-5917