Symptomatic occult hydrocephalus with "normal cerebrospinal fluid pressure".
D000328:Adult; D002557:Cerebrospinal Fluid Shunts; D003704:Dementia / Q000209:etiology / Q000601:surgery; D006801:Humans; D006849:Hydrocephalus / Q000601:surgery*; D006850:Hydrocephalus, Normal Pressure / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D011011:Pneumoencephalography