The differential diagnosis of Alzheimer's disease. Cerebral atrophy versus normal pressure hydrocephalus.

TitleThe differential diagnosis of Alzheimer's disease. Cerebral atrophy versus normal pressure hydrocephalus.
Publication TypeJournal Article
Year of Publication1995
AuthorsGeorge AE, Holodny A, Golomb J, de Leon MJ
JournalNeuroimaging Clin N Am
Volume5
Issue1
Pagination19-31
Date Published1995 Feb
ISSN1052-5149
KeywordsAged, Aged, 80 and over, Alzheimer Disease, Atrophy, Brain, Diagnosis, Differential, Diagnostic Imaging, Hippocampus, Humans, Hydrocephalus, Normal Pressure, Prognosis, Temporal Lobe
Abstract

This article summarizes the neuroradiology of Alzheimer's disease (AD) and details the radiologic features that permit the identification of patients with normal pressure hydrocephalus (NPH). Patients with presumed AD show a characteristic atrophy pattern with specific involvement of the temporal lobes and hippocampus. These findings have prognostic implications. Patients with NPH typically show severe motoric and gait deficits and initially mild cognitive impairment. Marked improvement is shown in select patients after ventricular shunting.

Alternate JournalNeuroimaging Clin N Am
PubMed ID7743082
Related Institute: 
Brain Health Imaging Institute (BHII)

Weill Cornell Medicine
Department of Radiology
525 East 68th Street New York, NY 10065