title: SPONTANEOUS VENTRICULOSTOMY.
mesh_terms: D001254:Astrocytoma; D002528:Cerebellar Neoplasms; D002552:Cerebral Ventricles; D014695:Cerebral Ventriculography; D003287:Contrast Media; D003937:Diagnosis, Differential; D004240:Diverticulum; D006801:Humans; D006849:Hydrocephalus; D009369:Neoplasms / Q000175:diagnosis*; D011859:Radiography; D013346:Subarachnoid Space; D014696:Ventriculostomy
chemical_list: D003287:Contrast Media
keywords: ASTROCYTOMA; CEREBELLAR NEOPLASMS; CEREBRAL VENTRICLES; CONTRAST MEDIA; DIAGNOSIS, DIFFERENTIAL; DIVERTICULOSIS; HYDROCEPHALUS; NEOPLASM DIAGNOSIS; SUBARACHNOID SPACE; VENTRICULOGRAPHY