Steidle B, Hübener K H, Ahlemann L M, König H
Strahlenther Onkol. 1987 Mar;163(3):133-8.
Two patient groups submitted to different treatment schemes--with and without postoperative radiotherapy--were investigated in a retrospective study in order to find out the frequency of recurrences after conservative surgery in mammary carcinoma of the stages T1 and T2. Postoperative radiotherapy following to conservative surgery was found to be the most efficient method to prevent recurrences in patients presenting negative as well as positive axillary lymph node findings. During a follow-up period of 26 months, there was only one recurrence in 50 patients treated by conservative surgery and subsequent radiotherapy, whereas the recurrence rate of patients not irradiated after surgery was 23%.
在一项回顾性研究中，对两组接受不同治疗方案（有或无术后放疗）的患者进行了调查，以确定T1和T2期乳腺癌保乳手术后的复发频率。结果发现，保乳手术后进行术后放疗是预防腋窝淋巴结阴性和阳性患者复发的最有效方法。在26个月的随访期内，50例接受保乳手术及后续放疗的患者中仅有1例复发，而术后未接受放疗的患者复发率为23%。
