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报告深圳币人民医院肿瘤科1987年1月至1995年12月对22例晚期复发的直肠放疗的结果。本组病人年龄30～81岁。男11例，女11例。放疗结束时病人会阴区疼痛症状完全及部分缓解达100％，肿块缩小者达63％。经随访，无症状生存达3个月者15例，达半年者6例。全组病人平均生存13月。作者认为，对于晚期复发直肠癌，放射治疗能起姑息减症的作用，但剂量不宜过高，一般在40～65Gy．为宜。膀胱刺激症状及会阴皮肤破溃为放疗主要并发症。放疗配合微波热疗能否提高疗效尚待观察。
Reported results of 22 cases of rectal radiotherapy with late recurrence from January 1987 to December 1995 in the Department of Oncology, Shenzhen People’s Hospital. This group of patients aged 30 to 81 years old. 11 males and 11 females. At the end of radiotherapy, the complete and partial relief of pain in the perineal area of the patient was 100%, and the tumor size was reduced by 63%. After follow-up, there were 15 cases with asymptomatic survival for 3 months and 6 cases for 6 months. The entire group of patients survived for an average of 13 months. The authors believe that for advanced recurrent rectal cancer, radiation therapy can play the role of palliative complications, but the dose should not be too high, generally 40 ~ 65Gy. It is appropriate. Bladder irritation and perineal skin ulceration are the major complications of radiotherapy. Whether radiation therapy combined with microwave hyperthermia can improve efficacy remains to be seen.