Benfield G F, Matthews H R, Watson D C, Collins F J, Cullen M H
West Midlands Cancer Research Campaign, Clinical Trials Unit, Queen Elizabeth Medical Centre, Birmingham, UK.
Eur J Surg Oncol. 1989 Aug;15(4):341-4.
Eight patients with local Stage II (T2N1) and III (T3N0, T3N1, T2N2) small cell lung cancer received combination chemotherapy prior to elective surgery to assess the effectiveness of such a regimen in improving operability, preventing local relapse and extending survival. The regimen was well tolerated and prevented local relapse. However, the median time to recurrence of disease was 10 months and the median survival time 13 months, results which are similar to those achieved with chemotherapy and radiotherapy. Distant metastases, particularly in the brain, occurred predictably indicating that successful adjuvant surgery, despite preventing local relapse, may not afford additional survival benefit with currently available drug regimens.
八名局部II期(T2N1)和III期(T3N0、T3N1、T2N2)小细胞肺癌患者在择期手术前接受了联合化疗,以评估该方案在提高手术可操作性、预防局部复发和延长生存期方面的有效性。该方案耐受性良好且预防了局部复发。然而,疾病复发的中位时间为10个月,中位生存时间为13个月,这些结果与化疗和放疗所取得的结果相似。远处转移,尤其是脑转移,可预测地发生,这表明尽管辅助手术成功预防了局部复发,但使用目前可用的药物方案可能无法带来额外的生存益处。