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作者报告了日本九州医学院外科20年间收治的101例不能切除的食管癌患者对放疗加化疗与放疗加化疗再加热疗两种方法的比较。1983年前用放疗加化疗治疗80人(作为Ⅱ组),1983年后用放疗加热疗加化疗联合治疗21人(作为Ⅰ组)。晚期肿瘤Ⅰ组9人,Ⅱ组50人,临床情况欠佳者Ⅰ组9人,Ⅱ组21人,拒绝手术Ⅰ组3人,Ⅱ组9人。临床分期Ⅰ、Ⅱ、Ⅲ和Ⅳ期的人数Ⅰ组分别为6、5、7和3。Ⅱ组分别为8、22、39和11。Ⅰ组病人用X线放疗,每天1.5-2Gy,每周5次,热疗温度42-45℃持续30分钟,每周2次,放疗后立即施行。化疗用博莱霉素静脉给5mg/次。一个疗程中数剂量是:热疗6次,照射40Gy,博莱霉素30mg。Ⅱ
The authors reported the comparison of radiotherapy plus radiotherapy plus radiotherapy with chemotherapy and reheating in 101 patients with unresectable esophageal cancer admitted to the surgery of Kyushu Medical College in Japan for 20 years. Before 1983, radiotherapy and chemotherapy were used to treat 80 patients (as group II). After 1983, 21 patients were treated with radiotherapy plus chemotherapy (as group I). There were 9 patients with advanced tumor in group I and 50 in group II. There were 9 patients in group I, 21 in group II, 3 in group I who refused surgery, and 9 in group II. The number of patients in stage I, II, III, and IV clinical stages I, 6, 5, 7 and 3, respectively. Group II was 8, 22, 39, and 11, respectively. Patients in group I were treated with X-rays, 1.5-2 Gy per day, 5 times per week, and the hyperthermia temperature was 42-45°C for 30 minutes, 2 times per week, and immediately after radiotherapy. Chemotherapy with bleomycin 5mg/time. A few doses during a course of treatment are: 6 times of hyperthermia, irradiation of 40 Gy, and bleomycin 30 mg. II