期刊
ANNALS OF MEDICINE AND SURGERY
卷 3, 期 3, 页码 100-107出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.amsu.2014.07.001
关键词
Surgery; General anaesthesia; Postoperative cognitive side effects; Emergence agitation; Postoperative delirium; Postoperative cognitive dysfunction; Depth of anaesthesia monitors; Bi-spectral index; Auditory evoked potential
Cognitive side-effects such as emergence agitation (EA), postoperative delirium (POD) and postoperative cognitive dysfunction (POCD) are not infrequently complicating the postoperative care especially in elderly and fragile patients. The aim of the present survey was to gain insight regarding concern and interest in prevention and treatment strategies for postoperative delirium and dysfunction, and the use of EEG-based depth-ofanaesthesia monitoring possibly reducing the risk for cognitive side effects among anaesthesia personnel. Methods: A web-based validated questionnaire was sent to all Swedish anaesthesiologists and nurse anaesthetists during summer 2013. The questionnaire consisted of 3 sections, subjective preferences, routines and practices related to the perioperative handling of EA, POD, POCD. Results: The response rate was 52%. Cardiovascular/pulmonary risks where assessed as importance by 98, 97% of responders while 69% considered the risk of neurocognitive side-effects important. When asked explicitly around cognitive side-effects 89%, 37% and 44% assessed awareness, POC and POD respectively of importance. EEG-based depth-of-anaesthesia monitors were used in 50% of hospitals. The responders were not convinced about the benefits of such monitors even in at-risk patients. Structured protocols for the management of postoperative cognitive side-effects were available only in few hospitals. Conclusion: Swedish anaesthesia personnel are concerned about the risk of postoperative cognitive sideeffects but are more concerned about cardiovascular/pulmonary risks, pain, PONV and the rare event of awareness. Most respondents were not convinced about the use of depth-of-anaesthesia monitors. There is a need to improve knowledge around risk factors, prevention and management of postoperative cognitive side effects. (C) 2014 The Authors. Published by Elsevier Ltd
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据