摘要
目的 评价食管癌术后放疗的价值。方法 1990～ 1992年 ,行根治性切除胸段食管癌 97例 ,其中单纯手术 49例 ,术后放疗 48例 ,同时合并化疗 10例。结果 单纯手术与术后放疗和/或化疗的 2年局部控制率分别为 5 9%和 89% ,5年生存率为 19%和 2 5 %。2年局部控制率术后放疗组显著高于手术组 (P<0 .0 1)。 5年生存率术后放疗虽优于单纯手术组 ,但差异无显著性 (P>0 .0 5 )。结论 术后放疗是提高食管癌局部控制率的重要手段。
Objective:To evaluate the effect of postoperative radiotherapy on esophageal cancer.Methods: From 1990 to 1992,97 patients with squamous cell carcinoma of esophagus underwent radical esophagectomy.Of 97 patients,49 had no adjuvant treatment(ST);48 had postoperative radiotherapy,among them,10 cases combined with chemotherapy(SRT+CT). Results:The 2 year regional control rate for (SRT+CT) and for ST were 89% and 59%,respectively (P<0.01).The 5 year survival rates were 25% and 19%,respectively(P>0.05).Conclusion:The regional control rate was significantly better in SRT+CT than in ST.Postoperative radiotherapy was an important measure in improving regional control rate of esophageal carcinoma.
出处
《中国肿瘤临床与康复》
1998年第4期38-39,共2页
Chinese Journal of Clinical Oncology and Rehabilitation
关键词
食管肿瘤
食管切除术
放射疗法
Esophageal carcinoma,Postoperative radiotherapy,Esophagectomy
