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用外照射(XRT)和微波热疗(Ht)综合治疗26例乳腺癌患者31个局部复发病灶。XRT用~(60)Coγ线或7-11MeV电子束照射,剂量因既往放疗情况而异,平均37.40Gy(19.80～60.00Gy),多数为常规分割,4例低分割(3.75～6.00Gy/次),2～3次/周。Ht微波治疗仪工作频率为280～480MHz,照射20～30分钟,肿瘤内部温度达到42.5℃,Ht在
Twenty - seven local recurrence lesions in 26 breast cancer patients were treated with external irradiation (XRT) and microwave hyperthermia (Ht). XRT with ~ (60) Co gamma ray or 7-11MeV electron beam dose, the dose varies with the previous radiotherapy situation, the average 37.40Gy (19.80 ~ 60.00Gy), the majority of conventional segmentation, 4 cases of low segmentation (3.75 ~ 6.00Gy / times ), 2 ~ 3 times / week. Ht microwave therapeutic apparatus operating frequency of 280 ~ 480MHz, irradiation 20 to 30 minutes, the tumor internal temperature reached 42.5 ℃, Ht in