无创呼吸机治疗肝硬化低氧血症的临床观察

Clinical Observation of Non- invasive Ventilation in the Treatment of Hypoxemia of Liver Cirrhosis

目的探讨无创呼吸机治疗肝硬化低氧血症的临床。方法本文选取2013年8月至2014年7月期间收治的96例肝硬化低氧血症患者,随机分成治疗组与对照组,对照组中采用鼻导管吸氧,治疗组采用无创呼吸机,比较两组患者的临床疗效。结果治疗组肝硬化低氧血症患者在治疗后的p H、Pa O2以及Pa CO2三项指标较治疗前出现明显变化,且差异具有统计学意义,但是对照组肝硬化低氧血症患者在治疗后的p H、Pa O2以及Pa CO2三项指标较治疗前无明显变化。结论无创呼吸机可有效改善肝硬化低氧血症,为患者等待肝移植创造机会。

Objective To observe clinical effect of non- invasive ventilation in the treatment of hypoxemia of cirrhosis. Methods 96 patients who were with hypoxemia of cirrhosis and treated from August 2013 to July 2014 were randomly divided into treatment group and control group. The control group was treated with nasal cannula oxygen while the treatment group was treated with non- invasive ventilator,and clinical efficacy of the two groups were compared. Results After treatment,there were obviously changes in PH,Pa O2 and Pa CO2 of patients in the treatment group,which were statistically significant. But there were no such differences in the control group. Conclusion Non- invasive ventilation can improve hypoxemia of cirrhosis and provide patients awaiting liver transplant with more opportunities.