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A case report on eosinophilic meningitis caused by Angiostrongylus cantonensis

Jingyao Liu1, Jiguo Gao, Chunkui Zhou

  • 1Department of Neurology, Jilin University First Hospital, Changchun 130031, China.

International Journal of Medical Sciences
|September 8, 2011
PubMed

Insights

Angiostrongylus cantonensis, a parasitic nematode, causes eosinophilic meningitis in humans, often through consuming raw intermediate hosts. This case highlights diagnosis and treatment updates, particularly in China.

Area of Science:

  • Neurology
  • Infectious Diseases
  • Parasitology

Background:

  • Angiostrongylus cantonensis is the leading cause of human eosinophilic meningitis globally.
  • Infection typically results from ingesting raw or undercooked intermediate hosts (e.g., snails, fish) or contaminated food containing infective larvae.

Observation:

  • A case study of a male Chinese patient presenting with eosinophilic meningitis is detailed.
  • The patient reported a history of consuming raw fish and snails, common risk factors for infection.

Findings:

  • The study outlines the clinical presentation, diagnostic procedures, and therapeutic interventions for this specific case.
  • It emphasizes the importance of considering A. cantonensis in differential diagnoses for eosinophilic meningitis, especially in endemic regions.

Implications:

  • Provides an updated overview for physicians on the characteristics, diagnosis, and treatment of Angiostrongylus cantonensis infection.
  • Highlights the current prevalence and treatment strategies for eosinophilic meningitis in China, aiding clinical management and public health awareness.
Keywords:
Chinaangiostrongyliasisdiagnosiseosinophilic meningitis

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