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Article

Preoperative MRI brain phenotypes are related to postoperative delirium in older individuals.

Neurobiology of aging - 1 May 2021

Kant Ilse M J, Slooter Arjen J C, Jaarsma-Coes Myriam, van Montfort Simone J T, Witkamp Theo D, Pasma Wietze, Hendrikse Jeroen, de Bresser Jeroen

Abstract excerpt

The underlying structural correlates of predisposition to postoperative delirium remain largely unknown. A combined analysis of preoperative brain magnetic resonance imaging (MRI) markers could improve our understanding of the pathophysiology of delirium. Therefore, we aimed to identify different MRI brain phenotypes in older patients scheduled for major elective surgery, and to assess the relation between these...

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PMID: 33647523
DOI: 10.1016/j.neurobiolaging.2021.01.033

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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