Neuroangiostrongyliasis: management

Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .

Neuroangiostrongyliasis: management. Eosinophilia without leukocytosis, PCR- assay. Fully referenced neurology checklist.

Blood tests

  • Eosinophilia without leukocytosis
  • PCR- assay 

Cerebrospinal fluid (CSF) features

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Magnetic resonance imaging (MRI): features

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Treatment

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References

  1. Long D, Green K, Derani T, Decker N, Pace RJ, Aburashed R. CNS-disseminated Angiostrongylus cantonensis mimicking atypical demyelinating disease. Neurol Neuroimmunol Neuroinflamm 2019; pii: e608.
  2. Graeff-Teixeira C, da Silva AC, Yoshimura K. Update on eosinophilic meningoencephalitis and its clinical relevance. Clin Microbiol Rev 2009; 22:322-348. 
  3. Ramirez-Avila L, Slome S, Schuster FL, Gavali S, Schantz PM, Sejvar J, Glaser CA. Eosinophilic meningitis due to Angiostrongylus and Gnathostoma species. Clin Infect Dis 2009; 48:322-327.
  4. Yang X, Hershkowitz M, Bashir A, McGlennen KM, Newby R, Marra C, Bender Ignacio R, Wahlster S. Angiostrongylus pachymeningitis and encephalitis with extensive parenchymal involvement and lack of CSF eosinophilia. Neurology 2024; 103:e209849. 
  5. Kanpittaya J, Jitpimolmard S, Tiamkao S, Mairiang E. MR findings of eosinophilic meningoencephalitis attributed to Angiostrongylus cantonensis. Am J Neuroradiol 2000; 21:1090-1094.

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