Postoperative cerebral dysfunction in the elderly: Diagnosis and prophylaxis

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• 作者：D. Benhamou^a ; ^{dan.benhamou@aphp.fr} ; A. Brouquet^b
• 关键词：Neuro-inflammation ; Delirium ; Cognitive disorders ; Post-operative complications ; Enhanced recovery
• 刊名：Journal of Visceral Surgery
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：153
• 期：6_supp_S
• 页码：S27-S32
• 全文大小：668 K
• 卷排序：153

文摘

Post-operative cerebral dysfunction includes delirium, usually occurring early and reversible, and post-operative cognitive disorders, usually occurring later and prolonged. This is a frequent complication in patients older than 75 years old. The two neurological pictures are often inter-related. The pathophysiology of both entities is similar and related to post-operative neuro-inflammation; therefore onset may occur independently of any surgical complication. Post-operative cerebral dysfunction is a serious organic complication. Reduction of inflammation represents the most logical preventive measure but currently there are no studies that show this to be effective. Prevention therefore means combining several minor measures, elements that fit well into programs of enhanced post-operative recovery after surgery. Diminished pre-operative cognitive status being a major risk factor, pre-operative rehabilitation combining nutritional, physical and cognitive support can be helpful.