title: Cerebrospinal fluid derivation in posterior cranial fossa tumor with hydrocephalus.
mesh_terms: D000293:Adolescent; D001932:Brain Neoplasms / Q000150:complications*; D002557:Cerebrospinal Fluid Shunts; D002648:Child; D002675:Child, Preschool; D003388:Cranial Fossa, Posterior; D006801:Humans; D006849:Hydrocephalus / Q000209:etiology / Q000601:surgery*; D007223:Infant; D011183:Postoperative Complications