经纤支镜引导肺导管注药治疗支气管扩张的应用研究

Application Value of Injecting Drugs with Indwelling Catheter in Lung Through Fibronchoscope on Patients of Bronchiectasis

目的:探讨肺内留置导管注药治疗支气管扩张的应用价值。方法:60例支气管扩张的患者,随机分为两组,两组病例均全身应用抗生素,治疗组32例,应用纤支镜导入法留置导管,并注入药物。对照组28例,用常规抗感染治疗。结果:治疗组患者1周、2周治愈率分别是60%、100%,均明显高于对照组(P<0.05),体温下降至正常时间明显缩短(P<0.05)。结论:纤支镜下肺内留置导管治疗支气管扩张是一种简便、安全、有效的方法。

Objective： To explore the application value of injecting drugs via indwelling catheter in the lung of patients with bronchiectasis . Methods ：Sixty patients of brenchiectasis were divided into two groups at random , all patients used antibiotics. The treatment group （n = 32）was treated with locally injection of drugs through fibrobronchescope by Indwelling catheter, the control group（ n = 28 ） was treated with convention therapy. Results ：： The cure rates were significantly different from those in the control group（ P 〈 0 05 ）, the period of temperature to normal was obvious shortened （ P 〈 0.05 ）. Conclusion ： It is safe, convenient and effective to use drug injection through fibrobrenchoscope by Indwelling catheter on bronehiectasis patients.