同期联合化疗、放疗(ConcurrentChemoradia-tion,CCR)可起协同增效作用[1](SynegeticPotentia-tion)。但因全身给药化疗毒性作用较大,病人难以耐受,我们采用选择性髂内动脉插管灌注化疗与放疗联合应用,既减轻毒性作用,又提高疗效,现报道如下:资料与方法1.临床病理资料　本组晚? Simultaneous concurrent chemotherapy and radiotherapy (CCR) can play a synergistic effect [1] (SynegeticPotentia-tion). However, due to systemic administration of toxic effects of large chemotherapy, the patient is difficult to tolerate, we use the selective internal iliac artery infusion chemotherapy combined with radiotherapy, both to reduce the toxic effects, but also improve the efficacy, are reported as follows: Materials and methods 1. Clinical and pathological data in this group late?