A case of schistosomiasis of the spinal cord is presented. A 16 years old boy developed a progressive spinal cord compression syndrome suggesting an intramedullary tumor. At the operation a granulomatous mass of the conus and epiconus was found and partially resected. The histopathological examination showed a granulomatous reaction surrounding Schistosoma mansoni eggs. The authors review the various aspects of spinal cord schistosomiasis, particularly the tumoral or granulomatous form. A comprehensive review of the literature is made.
Nine cases of chronic subdural hematoma occurring after the insertion of ventriculo-peritoneal shunts are described. Three patients were children, two were adults with stenosis of the Sylvian aqueduct, and the last four had normal pressure hydrocephalus. Patients with chronic hydrocephalus were initially treated with burr holes associated to transient occlusion of the distal catheter of the diversion in order to promote reexpansion of the compressed hemisphere. Two shunt-dependent patients were successfully treated with a concurrent subdural-peritoneal shunt. In two cases a higher pressure shunt was inserted, and in another craniotomy with membranectomy was required to treat persistent subdural fluid accumulation. One patient died due to infectious complications of multiple procedures.
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