{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T10:24:56Z","timestamp":1776767096097,"version":"3.51.2"},"reference-count":33,"publisher":"S. Karger AG","issue":"6","license":[{"start":{"date-parts":[[2008,1,1]],"date-time":"2008-01-01T00:00:00Z","timestamp":1199145600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2008,1,1]],"date-time":"2008-01-01T00:00:00Z","timestamp":1199145600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dement Geriatr Cogn Disord"],"published-print":{"date-parts":[[2008]]},"abstract":"<jats:p>&lt;i&gt;Aims:&lt;\/i&gt; To identify the pattern of cerebral hypometabolism in patients with dementia with Lewy bodies (DLB) and visual hallucinations (VH). &lt;i&gt;Methods:&lt;\/i&gt; Fourteen patients with DLB and VH, 7 with DLB without VH and 16 healthy controls underwent clinical and &lt;sup&gt;18&lt;\/sup&gt;F-FDG PET evaluations. The 2 patient groups did not significantly differ in their clinical characteristics, except in the occurrence of VH. A voxel-wise comparison of &lt;sup&gt;18&lt;\/sup&gt;F-FDG PET scans was conducted between each of the 2 patient groups and the control group, and the patient groups among each other. &lt;i&gt;Results:&lt;\/i&gt; Compared with the control group, hypometabolic regions were more extensive and confluent in the patient group with VH than in the group without VH. The direct comparison between the 2 patient groups revealed a significant metabolic deficit in the group with VH at the right occipito-temporal junction and the right middle frontal gyrus. &lt;i&gt;Conclusions:&lt;\/i&gt; These results suggest that hypometabolism in visual association areas rather than the primary visual cortex is involved in VH in DLB.<\/jats:p>","DOI":"10.1159\/000132084","type":"journal-article","created":{"date-parts":[[2008,5,13]],"date-time":"2008-05-13T13:14:29Z","timestamp":1210684469000},"page":"531-538","source":"Crossref","is-referenced-by-count":89,"title":["Cerebral Metabolic Dysfunction in Patients with Dementia with Lewy Bodies and Visual 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