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群马大学医学部放射科在1959年——1977年间共收治了11例脂肪肉瘤。4例为首次治疗,7例为术后复发。包括放疗后复发和转移灶共21个部位。有12个部位接受单纯放射治疗,1个部位接受术前和术后放疗,8个部位接受术后放疗。患者年龄为32-80岁,平均56岁。男性10例女性1例。首发于背部4例,臀部3例,股部2例,后腹膜、眼脸各1例。病理组织类型中粘液型2例,园形细胞型5例,多形细胞型2例,末分型2例。放射源用~(60)Coγ线,直线加速器8MeV和12MeVβ线,10 MeV X线,有一例用体腔管X线和镭。单纯放疗和术前放疗的13个部位,接受2000-
In the Department of Radiology, Gunma University School of Medicine, a total of 11 cases of liposarcoma were treated between 1959 and 1977. Four patients were treated for the first time and seven patients had recurrence after surgery. Including 21 sites of recurrence and metastases after radiotherapy. Twelve sites received radiotherapy alone, one site received preoperative and postoperative radiotherapy, and eight sites received postoperative radiotherapy. The patient’s age ranged from 32 to 80 years and averaged 56 years. There were 10 males and 1 females. The first case occurred in 4 cases on the back, 3 cases on the buttocks, 2 cases on the thigh, and 1 case on the posterior peritoneum and eye. Among the pathological types, there were 2 cases of mucinous type, 5 cases of round cell type, 2 cases of polymorphous cell type, and 2 cases of distal type. For radiation sources, ~(60)Co? line, linear accelerator 8 MeV and 12 MeV? line, 10 MeV X line, and one case of X-ray and radium of body cavity tube. 13 sites of radiotherapy and preoperative radiotherapy received 2000-