可视喉镜对急诊气管插管患者局部刺激及机体应激的控制作用观察
2020-07-26陈炳星
陈炳星
【摘要】 目的:研究可视喉镜对急诊气管插管患者局部刺激及机体应激的控制作用。方法:选取2017年10月-2018年12月本院收治的78例急诊气管插管患者为研究对象。将其根据干预方式的不同分为常规喉镜组(对照组)39例和可视喉镜组(观察组)39例。比较两组插管时间、一次插管成功率、喉镜显露分级、喉痉挛发生率、不同时间的应激激素及血流动力学指标。结果:观察组插管时间短于对照组,一次插管成功率高于对照组,喉痉挛发生率低于对照组,差异均有统计学意义(P<0.05)。观察组喉镜显露分级构成显著优于对照组(P<0.05)。插管后1、5 min,观察组应激激素、血流动力学指标均低于对照组(P<0.05)。结论:可视喉镜对急诊气管插管患者局部刺激及机体应激的控制作用较好,在急诊气管插管患者中的应用价值较高。
【关键词】 可视喉镜 急诊 气管插管 局部刺激 机体应激
[Abstract] Objective: To study the control effect of visual laryngoscope on local stimulation and body stress in patients with emergency endotracheal intubation. Method: A total of 78 patients with emergency endotracheal intubation admitted to our hospital from October 2017 to December 2018 were selected as the study subjects. According to the different intervention methods, they were divided into conventional laryngoscope group (the control group ) 39 cases and visual laryngoscope group (the observation group) 39 cases. The time of intubation, success rate of primary intubation, laryngoscope exposure stage, incidence of laryngospasm, stress hormones and hemodynamic indexes at different times were compared between the two groups. Result: The intubation time of the observation group was shorter than that of the control group, the success rate of primary intubation was higher than that of the control group, the incidence of laryngospasm was lower than that of the control group, the differences were statistically significant (P<0.05). The laryngoscope exposure stage compositions of the observation group was significantly better than that of the control group (P<0.05). 1 and 5 min after intubation, the stress hormones and hemodynamic indexes in the observation group were lower than those in the control group (P<0.05). Conclusion: Visual laryngoscope can control local stimulation and body stress in patients with emergency endotracheal intubation, and its application value in patients with emergency endotracheal intubation is high.
[Key words] Visual laryngoscope Emergency Endotracheal intubation Local stimulation Body stressFirst-authors address: Fujian Provincial Hospital, Fuzhou 350001, Chinadoi:10.3969/j.issn.1674-4985.2020.18.033
氣管插管的时效性要求较高,而气管插管过程中面临的难点与重点是机体不良应激的控制,除咽喉部位的局部刺激外,机体整体应激也是控制与评估的重点。可视喉镜是在可视条件下进行气管插管的方式,其更有利于操作的顺利进行[1-2]。临床中与急诊气管插管相关的研究中,关于可视喉镜的应用是近年来的研究热点[3],但是关于其对患者局部刺激及机体应激的细致影响作用存在较大欠缺。因此,本研究就可视喉镜对急诊气管插管患者局部刺激及机体应激的控制作用进行观察与探究,现报道如下。
1 资料与方法
1.1 一般资料 选取2017年10月-2018年12月本院收治的78例急诊气管插管患者为研究对象。纳入标准:(1)年龄20~75岁;(2)急诊患者;(3)符合气管插管指征。排除标准:(1)喉头严重水肿;(2)喉头急性炎症;(3)认知障碍;(4)呼吸道感染;(5)颈椎病变。将其根据干预方式的不同分为常规喉镜组(对照组)39例和可视喉镜组(观察组)39例。该研究已经医院伦理学委员会批准。
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(收稿日期:2019-11-21) (本文编辑:姬思雨)