论文部分内容阅读
直肠癌术后局部复发Recurrent Rate for Rectal Cancer 研究目的Objectives评估CT引导下放射性粒子植入治疗盆腔复发直肠癌的疗效寻找CT引导下放射性粒子植入治疗盆腔复发直肠癌预后因素To evaluate the efficacy of CT-guided radioactive seed implantation for locally recurrent rectal cancer (LRRC).To find out possible factors that associated with favorable clinical outcomes.