术后认知功能障碍(Postoperative cognitive dysfunction, POCD)作为麻醉手术后中枢神经系统的并发症越来越受到重视,由于没有POCD的统一研究方法、严密的定义和诊断标准,POCD的研究结果大相径庭。本文回顾了近年来国内外POCD研究中常用评判指标与评判标准,为统一POCD的诊断参数、正确识别POCD提供参考。
The increasingly importance has been attaching to postoperative cognitive dysfunction (POCD), a post operative complication of the central nervous system. However, the study conclusions of POCD are different totally due to lack of uniform methodology, cohesive definition and diagnosis criterion. This article reviews the measurement techniques and diagnosis criterion in detecting postoperative cognitive function from departed POCD studies both at home and abroad and provides reference for establishing consensus of diagnosis parameters of POCD and discerning POCD correctly.
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