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目的研究气管插管机械通气对治疗急性呼吸衰竭的临床效果。方法选取我院在2011年5月—2013年5月收治的86例急性呼吸衰竭患者,60例观察组使用气管插管机械通气法,26例对照组使用面罩机械通气法。结果对照组治愈率为19.2%;观察组治愈率为75%。两组比较差异有统计学意义(P<0.05)。通气治疗后,观察组pH、动脉血氧分压(PaO2)、血氧饱和度(SaO2)均低于对照组,呼吸(R)、心率(HR)均高于对照组,差异有统计学意义(P<0.05)。结论气管插管机械通气治疗急性呼吸衰竭时,疗效显著,具有广阔的应用前景。
Objective To study the clinical effects of mechanical ventilation with endotracheal intubation for the treatment of acute respiratory failure. Methods Eighty-six patients with acute respiratory failure admitted to our hospital from May 2011 to May 2013 were selected. Sixty patients in the observation group received mechanical ventilation of the trachea and 26 in the control group received mechanical ventilation. Results The cure rate of the control group was 19.2%; the cure rate of the observation group was 75%. The difference between the two groups was statistically significant (P <0.05). Ventilation treatment, the observation group of pH, PaO2, SaO2 were lower than the control group, respiration (R), heart rate (HR) were higher than the control group, the difference was statistically significant (P <0.05). Conclusion Tracheal intubation mechanical ventilation for acute respiratory failure, the curative effect is significant, has broad application prospects.