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[目的]评价氩气刀联合光动力学疗法治疗恶性气道狭窄的疗效。[方法]回顾性分析46例Ⅲ~Ⅳ期非小细胞肺癌所致恶性气道梗阻的治疗方法,单纯氩气刀治疗组22例,单纯光动力学治疗组6例,氩气刀联合光动力治疗组18例,对各组治疗前后的气道肿瘤缩小情况及临床症状改善情况进行评价。[结果]氩气刀+光动力学治疗组气道肿瘤缩小及临床症状改善有效率均为94.4%,明显高于其他两组(P<0.05)。[结论]氩气刀联合光动力学治疗能缩小肿瘤,迅速解除气道梗阻,减少复发,提高患者生活质量,是一种较好的姑息治疗手段。
[Objective] To evaluate the curative effect of argon knife combined with photodynamic therapy in the treatment of malignant airway stenosis. [Methods] A retrospective analysis of 46 cases of stage Ⅲ-Ⅳ non-small cell lung cancer-induced malignant airway obstruction in the treatment of argon plasma knife alone treatment group 22 patients, simple photodynamic therapy group 6 cases, argon knife combined with photodynamic therapy The treatment group of 18 patients, each group before and after treatment of airway tumor shrinkage and improvement of clinical symptoms were evaluated. [Results] The reduction of airway tumor and the improvement of clinical symptoms in argon knife + photodynamic therapy group were both 94.4%, significantly higher than the other two groups (P <0.05). [Conclusion] Argon knife combined with photodynamic therapy can reduce tumor, relieve airway obstruction quickly, reduce recurrence and improve patient quality of life. It is a good palliative treatment.