کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5630271 | 1580369 | 2017 | 6 صفحه PDF | دانلود رایگان |
- CSF neurofilament light chain (NFL) and total tau protein were high in paraneoplastic and non-paraneoplastic autoimmune neurologic syndromes.
- Patients with malignancies were older, had less epilepsy, more focal neurological signs, and worse long-term outcome than patients without.
- CSF-NFL-levels predicted long-term outcome but were not diagnostic for malignancy, after age adjustment.
Autoimmune neurologic syndromes can be paraneoplastic (associated with malignancies and/or onconeural antibodies), or non-paraneoplastic. Their clinical presentation is often similar. As prognosis is related to malignancy treatment, better biomarkers are needed to identify patients with malignancy. We investigated cerebrospinal fluid (CSF) markers of neuronal (neurofilament light chain, NFL and total tau protein, T-tau) and glial (glial fibrillary acidic protein) damage. CSF-NFL and T-tau were increased in both paraneoplastic and non-paraneoplastic autoimmune syndromes. Patients with manifest malignancies were older, had less epilepsy, more focal central and peripheral neurological signs and symptoms, and worse long-term outcome, than those without malignancy. CSF-NFL-levels predicted long-term outcome but were not diagnostic for malignancy, after age adjustment.
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Journal: Journal of Neuroimmunology - Volume 306, 15 May 2017, Pages 25-30