Paragonimiasis
ICD-10 B66.4 · ICD-11 1F85
Clinical Scenario

Treatment of Paragonimiasis in Cerebral Paragonimiasis

Cerebral paragonimiasis represents an uncommon but serious presentation in which the parasite migrates to the central nervous system, requiring a treatment approach tailored to this specific site of involvement.

This protocol addresses patients with cerebral paragonimiasis — involvement of the brain or central nervous system. The cerebral location introduces additional management considerations beyond standard pulmonary disease, because the dying parasite can provoke a significant local inflammatory response within the CNS.

Management centres on oral anti-parasitic therapy with praziquantel. In the cerebral setting, this is combined with a course of corticosteroids to reduce the inflammatory response around dying flukes — a key consideration that distinguishes this presentation from uncomplicated pulmonary paragonimiasis.

The complete regimen — including sequencing, dosing, and duration — is available in the full structured protocol below.

References
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