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[Neurocysticercosis: benign natural course]
S Kasperek1, G Mazur, D Rościszewska
1II Kliniki Neurologii Sl. AM., Zabrzu.
Neurologia I Neurochirurgia Polska
|May 1, 1994
Summary
Cerebral cysticercosis, a parasitic infection, can remain asymptomatic for decades. This case highlights the importance of distinguishing between active and inactive forms of the disease, even after many years.
Area of Science:
- Neurology
- Infectious Diseases
- Radiology
Background:
- Cerebral cysticercosis is a parasitic infection of the brain caused by the larval cysts of the pork tapeworm, Taenia solium.
- It is a significant cause of acquired epilepsy and neurological deficits, particularly in endemic areas.
Observation:
- A 51-year-old male with a history of childhood epilepsy presented with asymptomatic brain calcifications consistent with calcified cysticerci.
- Radiological examination also revealed similar calcified lesions in the thigh and lower leg muscles.
- These calcifications remained evident on CT scans 18 years after initial detection.
Findings:
- The case demonstrates that cerebral cysticercosis can have an asymptomatic or oligosymptomatic clinical course.
- Long-term radiological follow-up confirmed the persistence of calcified cysticerci.
Implications:
- Distinguishing between active and inactive forms of cysticercosis is crucial for patient management and prognosis.
- This case underscores the potential for latent parasitic infections to persist without overt symptoms for extended periods.