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对350例早期乳腺癌,研究组织学有或无淋巴结侵犯的病人的疾病进展,来比较用于临床Ⅰ或Ⅱ期乳腺癌的两种治疗方法:一组于单纯乳房切除术后作放射治疗(放疗);一组于切除术后采用保守疗法(保疗)。病例系任意分配,“放疗”组淋巴结组织学阴性的86例,阳性89例;“保疗”组阴性81例,阳性94例。初步研究结果发现,在单纯乳房切除术后五年的随访中,术后作一疗程放射治疗以破坏乳房局部和该区淋巴结恶性细胞的第一法与术后采取保守治疗以保全机体自然防御机制的第二法,在淋巴结组织学阴性和阳性病例的存活率、局部复发率和
For 350 cases of early-stage breast cancer, the disease progression of patients with or without lymph node involvement histology was studied to compare two treatment methods for stage I or stage II breast cancer: One group was treated with radiation therapy after simple mastectomy ( Radiotherapy); one group used conservative therapy (preservation) after resection. The cases were randomly assigned. In the “radiotherapy” group, 86 cases were negative for histologically negative lymph nodes, and 89 cases were positive; the “protective therapy” group was negative in 81 cases and positive in 94 cases. The preliminary findings showed that after a simple follow-up of 5 years after mastectomy, a first course of postoperative radiotherapy was performed to destroy the local area of the breast and the malignant cells in the lymph nodes. The first method and postoperative conservative treatment were adopted to preserve the natural defense mechanism of the body. Of the second method, the survival rate, local recurrence rate, and the histologically negative and positive cases of lymph nodes