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. 2020 Oct;12(10):6253–6263. doi: 10.21037/jtd.2020.03.88

Table 2. Neurologic paraneoplastic syndromes associated with small cell lung cancer.

Antibody Cellular location Conditions found Diagnostic value Titer predictive?
Anti-Hu Intracellular Cerebellar degeneration, opsoclonus-myoclonus-ataxia, peripheral nerve palsy, limbic encephalitis Yes No
Anti-Yo Intracellular Cerebellar degeneration Yes No
P/Q channels Presynaptic neuromuscular junction Lambert Eaton syndrome Yes No
Anti-Ri Intracellular Opsoclonus-Myoclonus-Ataxia Yes No