Fig. 1From: Prevalence of possible idiopathic normal pressure hydrocephalus in older inpatients with schizophrenia: a replication studyShown are computed tomography images of a an 84-year-old male; b a 78-year-old male; c a 74-year-old male; d a 64-year-old female; and e a 61-year-old male with idiopathic normal pressure hydrocephalus. Panel f shows a computed tomography image of a 62-year-old male with secondary normal pressure hydrocephalus with a mass in the lateral ventricle. All subjects have features of an enlarged Sylvian fissure associated with ventriculomegaly and compression of high convexity. Several subjects (a, b, d, and e) have disproportionately enlarged subarachnoid space hydrocephalus findingsBack to article page