Topics:
Neurology • Neuromuscular
Do you send only serum paraneoplastic panels or also include CSF evaluation in patients with concern for paraneoplastic neuropathy?
Answer from: at Academic Institution
Ideally, you should send both serum and CSF. There are several cases where the antibodies are positive only in CSF and not in serum.References:
Graus et al., PMID 34006622
McKeon et al., PMID 21422462
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