title: Initial symptoms and operation medical treatment of hydrocephalus of own patients.
mesh_terms: D002648:Child; D002657:Child Development; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006849:Hydrocephalus / Q000175:diagnosis / Q000601:surgery*; D007223:Infant; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000209:etiology; D007360:Intelligence; D008297:Male; D011183:Postoperative Complications / Q000209:etiology; D011596:Psychomotor Disorders / Q000209:etiology