Diagnostic Performance of a Commercial Assay for the Detection of Neuronal Antibodies

Sera and/or CSF samples are drawn from patients with a clinical suspicion of autoimmune encephalitis or paraneoplastic neurological syndrome. Indirect immunofluorescence assays will be performed on commercial and in-house slides upon receipt in our center. In case of positive staining, additional tests such as cell-based assays, western-blots, ELISA or immunodots can be performed.