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单腔两用气管导管及其在食管癌手术麻醉中的应用评价
引用本文:王青威,岳庆祝,闫召华,李永强,李敬,滕淑贞.单腔两用气管导管及其在食管癌手术麻醉中的应用评价[J].山东大学学报(医学版),2009,47(4):91-93.
作者姓名:王青威  岳庆祝  闫召华  李永强  李敬  滕淑贞
作者单位:王青威,岳庆祝,李永强,李敬,滕淑贞,WANG Qing-wei,YUE Qing-zhu,LI Yong-qiang,LI Jing,TENG Shu-zhen(济南市第四人民医院,麻醉科,济南,250031);闫召华,YAN Zhao-hua(济南市第四人民医院,普胸外科,济南,250031)  
摘    要:目的研究单腔两用气管导管(新型导管)在开胸术中通气效果及安全性。方法选择开胸食管癌切除术病例90例,随机分为A、B两组,使用单腔两用气管导管和双腔支气管导管行单肺通气的效果观察,着重比较气道压及肺内分流率。结果双肺通气时两组气道压及分流率差异无统计学意义(P>0.05),单肺通气时B组气道压及分流率均明显高于A组(P<0.05)。结论两种气管导管均能达到满意的单肺通气效果,但因单腔两用气管导管通气面积大,气道阻力小,分流率低,故安全性较高。

关 键 词:气管  导管插入术  麻醉  全身  外科手术  食管肿瘤

Safety of a unicameral dual purpose tracheal catheter in esophagus operations
WANG Qing-wei,YUE Qing-zhu,YAN Zhao-hua,LI Yong-qiang,LI Jing,TENG Shu-zhen.Safety of a unicameral dual purpose tracheal catheter in esophagus operations[J].Journal of Shandong University:Health Sciences,2009,47(4):91-93.
Authors:WANG Qing-wei  YUE Qing-zhu  YAN Zhao-hua  LI Yong-qiang  LI Jing  TENG Shu-zhen
Institution:1. Department of Anesthesiology;2. Department of Thoracic surgery;Jinan Fourth People's Hospital;Jinan 250031;China
Abstract:Objective To investigate the effect and safety of the unicameral dual purpose tracheal catheter in esophagus operations. Methods 90 cases suffering from left thoracic operations were randomly divided to groups A and B. Group A was subjected to anesthesia with a unicameral dual purpose tracheal catheter,and group B with a double channel bronchial catheter. Airway resistance and lung blood shunt rate were checked. Result When a unilateral lung was ventilated,the airway resistance was much lower in group A tha...
Keywords:Tracheal  Catheterization  Anesthesia  general  Surgical procedures  operative  Esophageal neoplasms  
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