To review the efficacy and toxicity of concomitant radio-chemotherapy as a preoperative treatment in patients with lower rectal cancer.Concomitant radio-chemotherapy plays an important role in sphinctersaving surgery....To review the efficacy and toxicity of concomitant radio-chemotherapy as a preoperative treatment in patients with lower rectal cancer.Concomitant radio-chemotherapy plays an important role in sphinctersaving surgery.It is important to improve the quality of the patient’s life even without increasing the survival or local control rates.preoperative radio-chemotherapy is effective and safe.展开更多
文摘To review the efficacy and toxicity of concomitant radio-chemotherapy as a preoperative treatment in patients with lower rectal cancer.Concomitant radio-chemotherapy plays an important role in sphinctersaving surgery.It is important to improve the quality of the patient’s life even without increasing the survival or local control rates.preoperative radio-chemotherapy is effective and safe.