Fig. 3From: Intrathecal synthesis of anti-Hu antibodies distinguishes patients with paraneoplastic peripheral neuropathy and encephalitisSerum and cerebrospinal fluid anti-Hu titers. In a, distribution of serum anti-Hu titers in patients with peripheral neuropathy and encephalitis is shown. In b, anti-Hu titers are shown in the cerebrospinal fluid. In c, antibody index of anti-Hu specific IgG is shown which indicates specific intrathecal antibody synthesis. Antigen index values >2.0 indicate an intrathecal synthesisBack to article page