欢迎来到天天文库
浏览记录
ID:34149242
大小:1.86 MB
页数:39页
时间:2019-03-04
《itbi在严重脓毒症脓毒性休克液体管理中的应用价值》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、《中国图书资料分类法》分类号:R605.97单位代码:10660学号:S100366贵阳医学院2013届硕士学位论文ITBI在严重脓毒症/脓毒性休克液体管理中的应用价值研究生:唐娅群导师:王迪芬教授唐忠平教授年级:2010级专业:麻醉2013年05月25日贵阳医学院2013届硕士研究生论文目录摘要„„„„„„„„„„„„„„„„„„„„„„„„1前言„„„„„„„„„„„„„„„„„„„„„„„„2对象与方法„„„„„„„„„„„„„„„„„„„„„„4结果„„„„„„„„„„„„„„„„„„„„„„„„7讨论„„„„„„„„„„„„„„„„„„„„„„„„14结论„„„„„„
2、„„„„„„„„„„„„„„„„„„17参考文献„„„„„„„„„„„„„„„„„„„„„„„19英文摘要„„„„„„„„„„„„„„„„„„„„„„„22略缩词表„„„„„„„„„„„„„„„„„„„„„„„23致谢„„„„„„„„„„„„„„„„„„„„„„„„24论文原创性声明„„„„„„„„„„„„„„„„„„„„25附:综述„„„„„„„„„„„„„„„„„„„„„„26贵阳医学院2013届硕士研究生论文ITBI在严重脓毒症/脓毒性休克液体管理中的应用价值麻醉学(重症监测与治疗),研究生(唐娅群),导师(王迪芬教授唐忠平教授)摘要:目的探讨胸腔内血容积指数(Intra
3、thoracicBloodVolumeIndex,ITBI)在严重脓毒症/脓毒性休克患者液体管理中的应用价值,为临床严重脓毒症/脓毒性休克患者液体管理提供新的临床策略。方法选择2011年10月01日-2013年02月28日贵阳市第一人民医院重症科收治的明确诊断为脓毒性休克的患者12例,留置脉搏指示连续心排血量监测(PulseIndexContinuousCardiacOutput,PICCO)导管,以ITBI指导液体复苏,应用PICCO技术监测患者ITBI、血管外肺水指数(ExtravascularLungWaterIndex,ELWI)、心指数(CardiacIndex,CI
4、),同时通过中心静脉导管测量中心静脉压(CentralVenousPressure,CVP),比较液体复苏前及复苏24h后APACHE-II评分及血流动力学参数的变化,同时应用简单相关分析比较ITBI与CI、CVP与CI、ITBI与ELWI的相关性。结果复苏后24h与复苏前APACHE-II评分下降,差异有统计学意义(P<0.05);复苏后ITBI、CI、CVP与复苏前增高,差异有统计学差异(P<0.05),复苏后ELWI与复苏前增高,但差异没有统计学差异(P>0.05);ITBI总与CI总有相关性(r=0.774,P<0.001),各时段△ITBI与△CI有相关性(△6:r=
5、0.727,P=0.007,△12:r=0.774,P=0.003,△24:r=0.762,P=0.004,△48;r=0.662,P=0.031,△72:r=0.731,P=0.007),CVP总与CI总没有相关性(r=0.197,P=0.131),各时段△CVP与△CI没有相关性(△6:r=0.248,P=0.437,△12:r=0.359,P=0.252,△24:r=0.362,P=0.248,△48:r=0.290,P=0.360,△72:r=0.424,P=0.170),ITBI总与ELWI总没有相关性(r=-0.081,P=0.537)。结论ITBI可作为严重脓毒症
6、/脓毒性休克患者液体管理的血流动力学的指导参数,为临床治疗提供新的液体管理策略。关键词:胸腔内血容积指数严重脓毒症/脓毒性休克液体管理PICCO1.前言脓毒症(Sepsis)是感染病原体与宿主免疫系统、炎症反应、凝血反应之间相1贵阳医学院2013届硕士研究生论文互作用,造成机体器官功能损害的复杂的临床综合征,其本质是感染引起全身炎[1]症反应综合征,由大量细胞因子和炎症介质释放导致的宿主自身免疫损伤。脓毒症进一步发展可引起严重脓毒症甚至脓毒性休克、多器官功能障碍综合征(MultipleOrganDysfunctionSyndrome,MODS)甚至死亡。严重脓毒症及脓毒性休克是
7、重症医学科患者重要的死亡原因之一,尽管近年来对严重脓毒症及脓毒[2]性休克的研究越来越多,但其发病率仍在不断升高,病死率未见明显下降。为此,国际医学界发起“拯救脓毒症运动(SpecialArticleSurvivingSepsisCampaign,SSC)”,并制定了“国际严重脓毒症/脓毒性休克治疗指南”,这一系列指南能够加强医疗工作者对严重脓毒症及脓毒性休克的认识,在临床指导患者治疗方面有重要的临床价值。严重脓毒症及脓毒性休克的血流动力学改变主要表现为体循环阻力的下降、心输出量正常或升高、
此文档下载收益归作者所有