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视可尼喉镜经口不同径路气管插管对血流动力学影响的临床研究
引用本文:张辉,刘鲲鹏,赵诗斌,李成辉,贾乃光,薛富善. 视可尼喉镜经口不同径路气管插管对血流动力学影响的临床研究[J]. 国际麻醉学与复苏杂志, 2014, 35(11): 1012-1017
作者姓名:张辉  刘鲲鹏  赵诗斌  李成辉  贾乃光  薛富善
作者单位:1. 河北联合大学附属开滦总医院麻醉科,唐山,063000
2. 卫生部中日友好医院麻醉科
3. 中国医学科学院整形外科医院麻醉科
摘    要:目的 研究视可尼(Shikani Optical Stylet,SOS)左侧磨牙入路、正中入路和右侧磨牙入路经口气管插管对血流动力学的影响.方法 选择92例美国麻醉医师协会(ASA)分级Ⅰ~Ⅱ级、年龄20岁~65岁,拟在经口气管插管全身麻醉下实施择期手术的患者,采用随机数字表法分为3组:左侧磨牙入路组(SL组,30例)、正中入路组(SM组,32例)和右侧磨牙入路组(SR组,30例).麻醉诱导后分别采用不同径路实施SOS经口气管插管操作,观察3组患者麻醉诱导前后、气管插管时和气管插管后5 min内的血压(blood pressure,BP)、心率(heart rate,HR)和二重指数(rate pressure product,RPP)的变化,并记录气管插管时间.结果 右侧磨牙入路经口气管插管的操作时间[(31±10)s]较左侧磨牙入路[(22±11)s]明显延长(P<0.05).麻醉诱导后,3组患者的BP[SL组:(94±15) mmHg/(59±10) mmHg(1 mmHg=0.133 kPa);SM组:(95±17) mmHg/(56±9) mmHg;SR组:(102±14) mmHg/(58±9) mmHg]和RPP[SL组:7 125±1 826;SM组:7 127±1 826;SR组:7 326±1 621]均较麻醉诱导前[SL组:(132±11) mmHg/(72±9) mmHg;SM组:(135±11) mmHg/(72±6) mmHg;SR组:(136±14) mmHg/(71±1) mmHg;RPP:SL组:10 718±3 256;SM组:10 717±2 256;SR组:10 728±1 738]明显降低(P<0.05).与麻醉诱导后[SL组:(194±15)mmHg/(159±10)mmHg,HR:(77±16)次/min;SM组:(95±17) mmHg/(56±9)mmHg,HR:(77±16)次/min;SR组:(102±14)mmHg/(58±9) mmHg,HR:(74±13)次/min; RPP:SL组:7 125±1 826;SM组:7 127±1 826;SR组:7 326±1 621]比较,气管插管后3组患者的BP[SL组:(110±19) mmHg/(68±16) mmHg;SM组:(107±18) mmHg/(69±13) mmHg;SR组:(125±16) mmHg/(75±10) mmHg]、HR[SL组:(93±13)次/min;SM组:(93±17)次/min;SR组:(87±13)次/min]和RPP(SL组:9 234±2 787;SM组:9 234±2 689;SR组:9772±1 885)明显升高(

关 键 词:Shikani喉镜  磨牙入路  经口气管插管  血流动力学

Comparison of hemodynamic responses to orotracheal intubation with Shikani Optical Stylet by different approachs
Zhang Hui,Liu Kunpeng,Zhao Shibin,Li Chenghui,Jia Naiguang,Xue Fushan. Comparison of hemodynamic responses to orotracheal intubation with Shikani Optical Stylet by different approachs[J]. international journal of anesthesiology and resuscitation, 2014, 35(11): 1012-1017
Authors:Zhang Hui  Liu Kunpeng  Zhao Shibin  Li Chenghui  Jia Naiguang  Xue Fushan
Affiliation:Zhang Hui, Liu Kunpeng, Zhao Shibin, Li Chenghui, Jia Naiguang, Xue Fushan(Affiliated Kailuan General Hospital, Hebei United University, Tangshan 063000, China)
Abstract:Objective To compare the hemodynamic responses to orotracheal intubation with a Shikani Optical Stylet (SOS) using left molar approach,median approach and right approach.Method Ninety-two patients ASA physical status Ⅰ-Ⅱ,aged 20 y-65 y,scheduled for elective surgery under general anesthesia requiring orotracheal intubation were randomly allocated to three groups by the left molar approach (SL group),the median approach (SM group) or the right molar approach (SR group).After an intravenous anesthetic induction,the orotracheal intubation was performed using a SOS.Invasive blood pressure (BP) and heart rate (HR) were recorded before and after anesthetic induction,immediately after intubation and 5 min after intubation with 1-minute interval and the intubation time was also noted.Rate-pressure product(RPP) were calculated.Results As compared with SL group [(22± 11) s],the time to successful intubation in SR group[(31 ±10) s] is significantly longer(P〈0.05).After anesthetic induction,BP [SL group:(94±15)mmHg/(59±10) mmHg,SM group:(95±17)mmHg/(56±9) mmHg,SR group:(102±14) mmHg/(158±9) mmHg (1 mmHg=0.133 kPa)] and RPP [SL group:7 125±1 826,SM group:7 127±1 826;SR group:7 326±1 621] in the three groups decreased significantly compared with their preinduction values [SL group:(132±11) mmHg/(72±9) mmHg,SM group:(135± 11) mmHg/(72±6) mmHg,SR group:(136±14) mmHg/(71±11) mmHg; RPP:SL group:10 718±3 256,SM group:10 717±2 256,SR group:10 728±1 738](P〈0.05).As comparison with their postinduction values[SL group:(94±15) mmHg/(59±10) mmHg,HR:(77±16) beats/min; SM group:(95±17) mmHg/(56±9) mmHg,HR:(77±16) beats/min; SR group:(102±14) mmHg/(58±9) mmHg,HR:(74±13)beats/min,RPP:SL group:7 125±1 826,SM group:7 127±1 826,SR group:7 326±1 621],the orotracheal intubation in the three groups caused significant increases in BP
Keywords:Shikani Optical Stylet  Molar approach  Orotracheal intubation  Hemodynamic responses
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