【摘 要】目的：探究连续性血液净化联合肺泡灌洗术对改善重症肺炎并多器官功能障碍综合征患者血氧供应以及预后影响。方法：选择在本院接受治疗的重症肺炎并多器官功能障碍综合征患者作为研究对象，抽选出病例数50例，所有患者均接受连续性血液净化以及肺泡灌洗术。比较治疗前后患者炎症指标以及血氧供应情况。结果：治疗后患者的炎症因子指标明显改善：P<0.05，患者血气分析指标也明显改善：P小于0.05。结论：连续性血液净化与肺泡灌洗术联合应用于重症肺炎并多器官功能障碍综合征患者效果明显。

    【关键词】连续性血液净化；肺泡灌洗术；重症肺炎；多器官功能障碍综合征；血氧供应；预后效果

    Abstract：Objective： To investigate the effect of continuous blood purification combined with alveolar lavage on the improvement of severe pneumonia and multiple organ functions Effect of oxygen supply and prognosis in patients with dyspnea syndrome. Methods： patients with severe pneumonia and multiple organ dysfunction syndrome who were treated in this hospital were selected as the subjects ......