摘要
1958年至1978年放射治疗宫颈癌10641例,随诊至1990年6月,出现后发恶性肿瘤55例(0.52％),潜伏期5～27年,后发癌区域受照剂量为45～120Gy.55例患者中36例接受治疗,综合治疗22例,放疗或化疗与激光治疗14例,疗后5年生存率17％(6/36),未治者平均生存11个月,治疗者为19个月。
From 1958 to 1978, 10641 cases of carcinoma of the uterine cervix were treated, from which 55 malignant tumors have developed, an incidence of 0.52%. Thirteen cases were malignant mixed mesodermoid tumors , 13 endometrial adeno carcinoma of the uterus, 16 rectal adenocarcinoma, 6 bladder transitional cell carcinoma, 4 ovarian adenocarcinoma, 2 soft tissue sarcoma and 1 bone sarcoma. The average age was 62 years and radiation dose varied from 45-120 Gy to the site of the radiation malignancy. 36 patients were treated: 22 by surgery and 14 by chemotherapy, radiotherapy or laser therapy. The 5-year survival rate was 16.7%. The average survival was 11 months in the untreated patients.
出处
《中华放射肿瘤学杂志》
CSCD
1992年第2期35-37,70,共4页
Chinese Journal of Radiation Oncology
