心脏手术后谵妄的研究进展

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【摘要】 谵妄是一种急性认知功能障碍,严重程度从轻度到极重度不等,持续时间不定。术后谵妄是心脏手术后常见的并发症,会增加医疗保健费用,降低患者生活质量。因此,采取措施预防术后谵妄的发生至关重要。本文将从术后谵妄的病理生理、危险因素、评估方法及预防措施进行综述。

【关键词】 术后谵妄 谵妄评估 心脏手术 预防措施

Research Progress of Delirium after Cardiac Surgery/XIAO Yan, JING Guangjian, SUN Mingyue, WANG Yaoqi. //Medical Innovation of China, 2024, 21(08): -188

[Abstract] Delirium is an acute cognitive dysfunction, the severity of which varies from mild to extremely severe, and the duration is uncertain. Postoperative delirium is a common complication after cardiac surgery, which will increase the cost of medical care and reduce the quality of life of patients. Therefore, it is important to take measures to prevent the occurrence of postoperative delirium. This article reviews the pathophysiology, risk factor, evaluation method and preventive measure of postoperative delirium.

[Key words] Postoperative delirium Delirium evaluation Cardiac surgery Preventive measure

First-author's address: Department of Anesthesiology, Binzhou Medical University Hospital, Binzhou 256600, China

doi:10.3969/j.issn.1674-4985.2024.08.041

谵妄(delirium)是一种急性认知功能障碍[1],世界卫生组织对谵妄描述为“谵妄的特征是在短时间内出现注意力、定向和意识障碍,通常表现为严重的意识模糊或神经认知障碍,在1 d内症状常出现波动,并伴其他认知障碍(如记忆、语言、视空间功能或感知觉障碍等),可影响睡眠觉醒周期。(剩余16187字)

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