摘要
术后认知功能障碍（POCD）最早发现于老年患者心脏手术后,近年来有研究报道非心脏手术患者也有较高的发生率。患者的基本认知功能出现不同程度的损害,而早期术后认知功能及精神障碍更多见于老年患者。除此之外,全麻的实施及麻醉药物的应用等也与POCD的发生有一定相关性。本文就影响术后认知功能的因素予以综述。
Postoperative cognitive dysfunction（POCD） was first found in elderly patients after heart surgery ,but recent studies have reported that non-cardiac surgery patients have a higher incidence. Early postoperative cognitive dysfunction and acute confusional states are common after major surgery in the elder- ly. In addition, the implementation of general anesthesia and narcotic drug application have been demonstrated with the occurrence of POCD. This article reviewed the factors affecting postoperative cognition.
出处
《医学综述》
2009年第11期1731-1733,共3页
Medical Recapitulate
关键词
术后认知功能障碍
危险因素
麻醉
Postoperative cognitive dysfunction
Risk factors
Anesthesia
