胃癌手术切缘有癌残留的放射治疗李彦敏陈延治自１９７５年１０月至１９９６年１２月对８６例有明确病理诊断胃癌手术切缘有癌残留者行放射治疗。作者就放疗后死亡８０例做一回顾分析。１材料与方法临床资料：全组８６例，男性６７例，女性１９例，年龄２１～７８岁。胃癌... Radiotherapy for residual cancer in surgical margins of gastric cancer Li Yanmin Chen Yanzhi From October 1975 to December 1996, radiotherapy was performed on 86 patients who had a pathological diagnosis of gastric cancer with resection margins. The authors performed a retrospective analysis of 80 cases of death after radiotherapy. 1 Materials and methods Clinical data: 86 patients in the whole group, 67 males and 19 females, aged 21 to 78 years old. Gastric cancer...