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目的总结纤维支气管镜下球囊扩张术治疗良性气道狭窄的疗效及安全性。方法 2009年7月-2009年11月对11例良性气道狭窄患者,根据狭窄部位、范围、长度进行纤维支气管镜下球囊扩张术,并对术前、术后狭窄段支气管直径、FEV1、FVC进行对比分析。结果治疗后所有患者憋气、气促等症状均有明显的缓解,支气管管径明显增大、FEV1、FVC明显改善,差异有统计学意义(P<0.05)。结论纤维支气管镜下球囊扩张术治疗良性气道狭窄安全、有效,值得临床推广。
Objective To summarize the efficacy and safety of endoscopic balloon dilatation in the treatment of benign airway stenosis. Methods From July 2009 to November 2009, 11 patients with benign airway stenosis underwent endoscopic balloon dilatation according to the site of stenosis, range and length, and the changes of bronchial diameter, FEV1, FVC comparative analysis. Results After treatment, all patients had obvious symptoms of suffocation, shortness of breath and other symptoms. The diameter of bronchial tube increased obviously, and the FEV1 and FVC were significantly improved. The difference was statistically significant (P <0.05). Conclusions Fiberoptic bronchiectomy is safe and effective in the treatment of benign airway stenosis, which is worthy of clinical promotion.