纤维支气管镜吸痰治疗在老年人吸入性肺炎中的应用

The application of bronchoscopy for sputum suction in treatment of aspiration pneumonia in elderly patients

目的:总结纤支镜吸痰在老年人吸入性肺炎中的应用。方法:在综合治疗的基础上早期进行纤支镜吸痰45例为治疗组(A组),综合治疗44例为对照组(B组),治疗后对体温、白细胞总数、肺部阴影消退情况、动脉血氧分压进行比较。并对操作中的关键点进行总结。结果:A组体温及白细胞总数恢复正常、肺部阴影消退、动脉血氧分压升高的时间明显缩短,差异有显著意义(P<0.01)。45例均能完成吸痰,无一例死亡或严重并发症发生。结论:早期纤支镜吸痰是治疗老年人吸入性肺炎一项有效的措施。操作熟练,正确处理吸痰中的关键点,让该项技术发挥重大价值。

Objective To summarize the effect of bronchoscopy for sputum suction on aspiration pneumonia in elderly patients. Methods 45 elderly patients with aspiration pneumonia treated with bronchoscopy for early sputum suction on the basis of comprehensive treatment were assigned into group A, and another 44 elderly patients with the same disease receiving the only comprehensive treatment as the control group （group B）. After treatment, the two groups were compared in terms of temperature, WBC, arterial blood partial pressure of oxygen and lung shadow resolution. The key links in the operative manipulation were summarized. Results In group A, the temperature and WBC both resumed to the normal level, the time for increased arterial partial pressure of oxygen （PaO2） in group A was significantly shorter than in group B and lung shadow resolution significantly more evident than in group B （P 〈 0.01 ）. In group A, the sputum suction was completed and there were no cases of death and serious complications. Conclusions Early bronchoscopy for sputum suction in the treatment of aspiration pneumonia in elderly people is effective. Skilled operation and accurate grasping of the key points of the suction process make sure that this technology can be more applicable in clinical practice.