English

Choroid plexus papilloma in children: Diagnostic and surgical considerations.

This article is from Journal of Pediatric Neurosciences , volume 4 . Abstract Background:: Choroid plexus papilloma (CPP) is a benign neoplasm that arises from the ventricular choroid plexus. The clinical features, radiological characteristics, and treatment have been discussed in this study for a pediatric population. Methods:: Over an eight-year period, seven pediatric (≤12 years) CPP patients were treated. Tumors were located in the lateral ventricle (n = 4), IVth ventricle (n = 2), and in both the lateral and IIIrd ventricles (n = 1). The patients presented predominantly with features of raised intracranial pressure. Total microsurgical excision was carried out in all cases. Results:: There was complete relief of symptoms at follow-up in six patients. A 2.5 year-old child with a large trigonal CPP with hydrocephalus leading to complete visual impairment, died due to postoperative hypokalemia that caused ventricular fibrillation. One of our patients required a postoperative, permanent CSF diversion procedure while another required a subduroperitoneal shunt for persisting postoperative subdural CSF collection. Conclusions:: Coagulation of the tumor under constant irrigation to sh

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