Cerebrospinal fluid ascites.

Cerebrospinal fluid (CSF) ascites can be a refractory problem in the management of patients with hydrocephalus developing as a result of tuberculous meningitis. A young 17-year-old patient developed CSF ascites due to the drainage of CSF into the peritoneal cavity via a ventriculoperitoneal shunt. The ascites failed to resolve despite repeated courses of antituberculous chemotherapy. Eventually diversion of CSF away from the peritoneal cavity through a ventriculoatrial shunt relieved the ascites