Abstract:
:Computed tomography of the brain was used in evaluating demented and nondemented elderly people. The incidence of convulutional atrophy and ventricular enlargement correlated well with pathologic and pneumoencephalographic examination of a similar population. Computed tomography also showed certain instances of dementia without atrophy and evidence of atrophy without dementia. The absence of brain atrophy in a demented patient should prompt a search for a potentially treatable cause of the dementia. The authors discuss criteria for diagnosing atrophy by computed tomography and conclude that, because of its noninvasive nature, it is a valuable aid in screening demented patients for treatable diseases.
journal_name
Radiologyjournal_title
Radiologyauthors
Huckman MS,Fox J,Topel Jdoi
10.1148/116.1.85subject
Has Abstractpub_date
1975-07-01 00:00:00pages
85-92issue
1eissn
0033-8419issn
1527-1315journal_volume
116pub_type
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