Anesthesia and Alzheimer's: A review

As early as 1955, it was Bedford who provided description of cognitive changes in elderly patients following anesthesia and surgery. Reports of individuals with catastrophic, non-stroke-related decline in cognitive functions following anesthesia and surgery lead to a perception in the lay population...

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Main Author: Jeffrey Y Sun
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2020-01-01
Series:Journal of Anaesthesiology Clinical Pharmacology
Subjects:
Online Access:http://www.joacp.org/article.asp?issn=0970-9185;year=2020;volume=36;issue=3;spage=297;epage=302;aulast=Sun
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author Jeffrey Y Sun
author_facet Jeffrey Y Sun
author_sort Jeffrey Y Sun
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description As early as 1955, it was Bedford who provided description of cognitive changes in elderly patients following anesthesia and surgery. Reports of individuals with catastrophic, non-stroke-related decline in cognitive functions following anesthesia and surgery lead to a perception in the lay population that anesthesia and surgery have the potential to greatly exaggerate the progression of dementia, particularly Alzheimer's disease (AD). There is a concern that anesthesia and surgery could cause irreversible impairment, leading to AD. This could also explain the accelerated decline in patients with mild cognitive impairment. We seek to explore the relevant literature to determine whether a correlation exists and then propose a possible pathophysiologic mechanism.
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spelling doaj.art-055f03e62efe4964b4f104a20accd0a52022-12-21T17:49:12ZengWolters Kluwer Medknow PublicationsJournal of Anaesthesiology Clinical Pharmacology0970-91852020-01-0136329730210.4103/joacp.JOACP_118_19Anesthesia and Alzheimer's: A reviewJeffrey Y SunAs early as 1955, it was Bedford who provided description of cognitive changes in elderly patients following anesthesia and surgery. Reports of individuals with catastrophic, non-stroke-related decline in cognitive functions following anesthesia and surgery lead to a perception in the lay population that anesthesia and surgery have the potential to greatly exaggerate the progression of dementia, particularly Alzheimer's disease (AD). There is a concern that anesthesia and surgery could cause irreversible impairment, leading to AD. This could also explain the accelerated decline in patients with mild cognitive impairment. We seek to explore the relevant literature to determine whether a correlation exists and then propose a possible pathophysiologic mechanism.http://www.joacp.org/article.asp?issn=0970-9185;year=2020;volume=36;issue=3;spage=297;epage=302;aulast=Sunalzheimer's diseaseanesthesiabiomarkersmild cognitive impairmentregional
spellingShingle Jeffrey Y Sun
Anesthesia and Alzheimer's: A review
Journal of Anaesthesiology Clinical Pharmacology
alzheimer's disease
anesthesia
biomarkers
mild cognitive impairment
regional
title Anesthesia and Alzheimer's: A review
title_full Anesthesia and Alzheimer's: A review
title_fullStr Anesthesia and Alzheimer's: A review
title_full_unstemmed Anesthesia and Alzheimer's: A review
title_short Anesthesia and Alzheimer's: A review
title_sort anesthesia and alzheimer s a review
topic alzheimer's disease
anesthesia
biomarkers
mild cognitive impairment
regional
url http://www.joacp.org/article.asp?issn=0970-9185;year=2020;volume=36;issue=3;spage=297;epage=302;aulast=Sun
work_keys_str_mv AT jeffreyysun anesthesiaandalzheimersareview