Paraneoplastic neurologic syndrome and autoantibody accompaniments of germ cell tumors

M. Bakri Hammami, Mohamed Rezk, Divyanshu Dubey

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Paraneoplastic neurologic syndromes (PNSs) are a group of diseases affecting the central and/or peripheral nervous system caused by immune-mediated processes directed toward antigens with shared expression in tumor and neural tissue. Germ cell tumors (GCTs) are associated with PNSs with varied clinical phenotypes. Early diagnosis of PNS is vital to potentially uncover and treat underlying tumors, improving the chances of recovery, and preventing permanent neurologic complications. In this chapter, we outline the pathophysiology and epidemiology of PNS. We briefly provide a summary of GCTs in males and females. We review the neural-specific autoantibodies and PNSs associated with GCTs and their clinical and radiologic accompaniments. We also provide an overview of the treatment and prognosis of these disorders.

Original languageEnglish (US)
Title of host publicationHandbook of Clinical Neurology
PublisherElsevier B.V.
Pages431-445
Number of pages15
DOIs
StatePublished - Jan 2024

Publication series

NameHandbook of Clinical Neurology
Volume200
ISSN (Print)0072-9752
ISSN (Electronic)2212-4152

Keywords

  • Autoimmune
  • Cancer
  • Encephalitis
  • Epidemiology
  • Germ cell tumor
  • Paraneoplastic neurologic syndromes

ASJC Scopus subject areas

  • Neurology
  • Clinical Neurology

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