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作者对31例原发肝癌进行放射治疗,其中肝细胞癌29例,胆管细胞癌2例。胆细胞癌中,原发灶放疗12例,肿瘤拴塞放疗14例,骨转移放疗3例。治疗用X线及快中子,相对2野外照射。照射野达肿瘤以外1cm,最大8×14cm。全组术前放疗10例,TDF80(相当X线5000rad);根据放疗20例,TDF110(相当X线7000rad)以上。X线治疗每次200rad,每周5次;快中子每次90～110rad。
The authors performed radiotherapy on 31 cases of primary liver cancer, including 29 cases of hepatocellular carcinoma and 2 cases of cholangiocarcinoma. In cholangiocarcinoma, 12 cases of primary tumor radiotherapy, 14 cases of tumor occlusive radiation therapy, and 3 cases of bone metastatic radiotherapy. Treatment with X-rays and fast neutrons, relative to 2 field irradiation. Irradiation outside the tumor 1cm, maximum 8 × 14cm. The whole group had 10 cases of preoperative radiotherapy, TDF80 (equivalent to 5000 rad); according to 20 cases of radiotherapy, TDF110 (equivalent to X-ray 7000rad) or more. X-ray treatment is 200rad each time, 5 times a week; fast neutrons are 90-110rad each time.