肺癌切除术后肺内孤立性转移复发灶的射频消融治疗效果分析

Effect analysis on radiofrequency ablation of pulmonary solitary metastasis recurrent foci after lung cancer resection

目的探究分析肺癌切除术后肺内孤立性转移复发灶的射频消融治疗效果。方法随机选取我院2013年10月~2014年8月收治的95例肺癌切除术后肺内孤立性转移复发灶患者,将所选患者分为观察组(n=48)和对照组(n=47),对照组患者采用常规放疗化疗治疗,观察组患者采用射频消融术治疗,观察两组患者术后并发症及治疗效果,随访6个月调查两组患者的生存质量。结果观察组患者的射频消融过程均顺利完成,其术后并发症发生率为12.50%,经对症治疗后均逐渐消失,对照组患者的并发症发生率为23.40%,高于观察组(P<0.05);随访结果中观察组患者的生存质量显著优于对照组,两组比较差异具有统计学意义(P<0.05)。结论射频消融治疗肺癌切除术后肺内孤立性转移复发灶的临床疗效确切。

Objective To discuss and analyze the effect of radiofrequency ablation（RFA） on pulmonary solitary metasta- sis recurrent loci after lung cancer resection. Methods 95 patients with pulmonary solitary metastasis recurrent foci af- ter lung cancer resection treated in our hospital from October 2013 to August 2014 were selected and divided into observation group（n=48） and control group（n=47）. Patients in the control group were given routine radiotherapy and chemotherapy, while those in the observation group were given RFA. The postoperative complications and treatment ef- fects were observed in both group, and the patients were followed up for 6 months to evaluate their quality of life. Re- suits RAF were all sueces^fully conducted in the observation group, with an incidence rate of 12.50% as to the postop- erative complications, whic：h were all resolved after symptomatic treatment. And the incidence rate of complications was 23.40% in the control group, which was significantly higher than that in the observation group （P〈0.05）. The results of follow up showed that the life quality was significantly higher in the observation group than in the control group （P〈 0.05）. Conclusion RFA has definite effects in treatment of pulmonary solitary metastasis recurrent foci after lung can- cer resection.