术中放疗能使肿瘤照射较高的剂量,而周围正常结构损伤较小,所以不仅用于原发晚期肿瘤,也用于各种复发肿瘤的治疗。 Mahe等报道法国7个医疗机构70例复发宫颈癌术中放疗结果,认为虽然术中放疗不能显著改善预后,但为官颈癌盆腔复发可行的治疗方法,这些患 Intraoperative radiotherapy can make the tumor a higher dose, but less damage to the normal structure around, so not only for the primary advanced cancer, but also for the treatment of a variety of recurrent tumors. Mahe and other reports of France 7 medical institutions in 70 cases of recurrent cervical cancer intraoperative radiotherapy results, that although intraoperative radiotherapy can not significantly improve the prognosis, but for the treatment of cervical cancer recurrence feasible approach, these patients