Periventricular hydatid cyst
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Updated: Oct 23, 2026

3D Modeling of the Lateral Ventricles and Histological Characterization of Periventricular Tissue in Humans and Mouse
Published on: May 19, 2015
1Department of Neurosurgery, Faculty of Medicine, University of Dokuz, Eylül, Izmir, Turkey.
Insights
A rare periventricular hydatid cyst in a child caused neurological symptoms. Surgical removal was successful, leading to an uneventful recovery.
Area of Science:
- Neurology
- Parasitology
- Pediatric Neurosurgery
Background:
- Hydatid cysts, caused by Echinococcus granulosus, typically affect the liver and lungs.
- Cerebral involvement is rare, with periventricular locations being exceptionally uncommon.
Observation:
- A 5-year-old boy presented with right hemiparesis and focal seizures.
- Neuroimaging revealed a hydatid cyst in the left periventricular region of the brain.
Findings:
- The periventricular hydatid cyst was surgically excised.
- Histopathological examination confirmed the diagnosis of a hydatid cyst.
Implications:
- This case highlights the possibility of rare intracranial presentations of hydatid disease.
- Successful surgical management can lead to favorable outcomes in pediatric patients with brain hydatid cysts.
Abstract:
Periventricular localization of hydatid cyst is very rarely seen. A 5-year-old boy with periventricular hydatid cyst is presented. He had right hemiparesis and focal seizures. Computerized tomographic scan showed a hydatid cyst in the left periventricular area. Hydatid cyst was successfully removed. The postoperative course was uneventful.
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