关键词: 乳腺癌, 早期, 保乳手术, 改良根治术

Abstract:

Objective To analyze the short-term effect of breast conserving surgery and modified radical surgery for breast cancer on early breast cancer patients. Method 80 cases of early breast cancer patients diagnosed and hospitalized in Chifeng Maternity Hospital from January 2022 to December 2024 were selected, all of whom were women. They were divided into groups by random number table, 40 cases in each group. The control group was treated with modified radical mastectomy for breast cancer, and the observation group was treated with breast conserving surgery+axillary sentinel lymph node biopsy. All patients were followed up for 3 months after surgery to understand the recurrence situation. Result The surgical time and hospitalization time of the observation group were shorter than those of the control group, and the intraoperative blood loss and postoperative drainage volume were less than those of the control group, with significant differences (P ＜ 0.001). The total incidence of complications in the observation group was 7.5%, significantly lower than that in the control group (30.00%), and the difference was significant (P ＜ 0.05). Conclusion Compared with modified radical mastectomy for breast cancer, breast conserving surgery can shorten the operation time and hospital stay of early breast cancer patients, reduce the incidence of incision related complications, and reduce intraoperative bleeding and postoperative drainage volume.

Key words: Breast cancer, Early stage, Breast conserving surgery, Modifi ed radical mastectomy