重庆医学2017，Vol.46Issue(1)：54-56,3.DOI:10.3969/j.issn.1671-8348.2017.01.011
肋间神经阻滞复合氢吗啡酮静脉镇痛对老年患者术后认知功能及镇痛的影响
Influence of intercostal nerve block combined with hydromorphone hydrochloride intravenous analgesia on postoperative cognitive function and analgesia in elder patients
摘要
Abstract
Objective To investigate the influence of pure intercostal nerve block combined with hydromorphone hydrochlo-ride intravenous analgesia on the occurrence of postoperative cognitive function and analgesia in elder patients with thoracic surger-y.Methods Ninety-six ASA I?Ⅱ elder patients with elective thoracic operation were divided into intercostal nerve block group (A),intercostal nerve block combined with hydromorphone hydrochloride intravenous analgesia group (B)and hydromorphone hydrochloride intravenous analgesia group(C)according to the random number table method,32 cases in each group.The patient-controlled intravenous analgesia(PCIA)with sufentanyl was postoperatively performed in all cases.When analgesia effect was poor, dezocine 0.1mg/kg was intravenously injected.The mean artery pressure(MAP),heart rate(HR),respiratory rate(RR),visual ana-logue scale (VAS)score and mini mental state examination (MMSE)score were recorded at postoperative 2,6,24,48 h in 3 groups.Results The MMSE score in the group B was higher than that in the group A and C,the VAS score was lower than that in the group A and C,the difference was statistically significant(P <0.05).Postoperative MAP and HR in the group B were more sta-ble than those in the group A and C,the difference was statistically significant(P <0.05).RR in the group C was more fast and had smaller range than those in the group A and B,the difference was statistically significant(P <0.05).Conclusion Intercostal nerve block combined with hydromorphone hydrochloride intravenous analgesia can achieve better postoperative analgesic effect with sta-ble postoperative blood dynamics and low occurrence rate of early postoperative cognitive dysfunction.关键词
氢吗啡酮/镇痛/输注,静脉内/肋间神经阻滞/术后认知功能障碍/开胸手术/老年人Key words
hydromorphone/analgesia/infusions,intravenous/intercostal nerve block/postoperative cognitive dysfunction/thoracotomy/aged分类
医药卫生引用本文复制引用
段凤梅,孙旭颖,李玲..肋间神经阻滞复合氢吗啡酮静脉镇痛对老年患者术后认知功能及镇痛的影响[J].重庆医学,2017,46(1):54-56,3.基金项目
河北省承德市科学技术研究与发展计划项目（20157042）。 （）
