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目的:比较气管插管麻醉和喉罩麻醉应用于婴幼儿手术麻醉的效果。方法:选取我院收治的需进行手术治疗的患儿78例,依据麻醉方式随机分成研究组和对照组,研究组行喉罩麻醉,对照组行气管插管麻醉,比较两组患儿的麻醉效果、呼气末C02分压及气道峰压变化。结果:研究组患儿的麻醉效果、呼气末C02分压及气道峰压变化情况均明显优于对照组,两组间的差异具有统计学意义(P<0.05)。结论:相比气管插管麻醉,喉罩麻醉应用于婴幼儿手术具有操作简便、麻醉苏醒快、气道损伤低、血流动力学稳定等优势,值得在临床上进一步推广使用。
OBJECTIVE: To compare the effects of intubation and laryngeal mask anesthesia applied to infant anesthesia. Methods: A total of 78 children admitted to our hospital undergoing surgical treatment were randomly divided into study group and control group according to the method of anesthesia. The study group was anesthetized by laryngeal mask and the control group was anesthetized by tracheal intubation. The anesthesia was compared between the two groups Effect, end-expiratory C02 partial pressure and peak airway pressure changes. Results: The anesthetic effect, end-expiratory C02 partial pressure and peak airway pressure were significantly higher in the study group than in the control group, with statistical significance (P <0.05). Conclusion: Compared with tracheal intubation anesthesia, laryngeal mask anesthesia has the advantages of simple operation, fast recovery from anesthesia, low airway injury and stable hemodynamics. Therefore, it is worth further promotion in clinic.