betway必威登陆网址 (betway.com )学报››2023,Vol. 44››Issue (4): 249-253.DOI:10.3969/j.issn.2097-0005.2023.04.002

• 特邀专论 •上一篇下一篇

乳腺癌新辅助治疗后局部区域处理降阶梯策略

毕钊1(), 王永胜2()

  1. 1.betway必威登陆网址 (betway.com )研究生部, 山东 济南  250117
    2.山东省第一医科大学附属肿瘤医院(山东省肿瘤医院), 山东 济南  250117
  • 收稿日期:2023-02-16出版日期:2023-04-25发布日期:2023-05-15
  • 通讯作者:王永胜
  • 作者简介:毕钊,博士研究生,研究方向:乳腺肿瘤的综合治疗, E-mail:1263301158@qq.com
    王永胜 ,男,肿瘤学博士,二级主任医师,研究员,教授,肿瘤学博士生导师。人民名医(人民日报社)、山东省突出贡献专家,山东省肿瘤医院大外科主任兼乳腺病中心主任,乳腺癌MDT首席专家。兼任中国抗癌协会乳腺癌专业委员会及国际医疗交流分会副主委、中国临床肿瘤学会乳腺癌专家委员会常委、中国医师协会肿瘤医师分会乳腺癌学组副组长、中华医学会肿瘤学分会乳腺癌学组委员、国家卫健委乳腺癌诊疗规范专家组成员等。在国际上率先系统开展乳腺癌内乳前哨淋巴结系列研究,在国内率先开展乳腺癌保乳治疗、腋窝前哨淋巴结活检等研究,获国家及省部级科技进步奖7项。主编中国抗癌协会乳腺癌指南2部、主编参编著作/教材40余部,以第一/通信作者发表论文200余篇,其中SCI 60余篇,获得国家发明专利2项。 E-mail:yswang@sdmfu. edu. cn
  • 基金资助:
    中国博士后基金面上项目(2022M721987)

The de-escalating strategy of local-regional management after neoadjuvant therapy in breast cancer

Zhao BI1(), Yongsheng WANG2()

  1. 1.Shandong First Medical University (Shandong Academy of Medical Sciences) Graduate Department, Jinan 250017, China
    2.Cancer Hospital of Shandong First Medical University (Shandong Cancer Hospital and Institute), Jinan 250017, China
  • Received:2023-02-16Online:2023-04-25Published:2023-05-15
  • Contact:Yongsheng WANG

摘要:

新辅助治疗(neoadjuvant therapy, NAT)在乳腺癌治疗中已得到广泛应用,随着对乳腺癌分子生物学研究的深入和NAT疗效的不断提高,临床实践中可依据NAT疗效与肿瘤负荷,优化患者NAT后局部区域处理策略,进行个体化、精准化治疗,为患者带来更大的生存获益及更高的生活质量。NAT后保乳手术关注的核心应该是残余肿瘤范围和疗效而非单纯的退缩模式。临床淋巴结阴性患者推荐NAT后行前哨淋巴结活检(sentinel lymph node biopsy, SLNB),临床N1期患者可通过NAT后SLNB降期保腋窝。我们可以充分利用全身治疗和放疗合理缩小手术范围并控制并发症,扩大疗效与生活质量的“净获益”。本文就乳腺癌NAT后局部区域处理降阶梯策略进行阐述。

关键词:乳腺癌,新辅助治疗,保乳手术,前哨淋巴结活检,降阶梯

Abstract:

Neoadjuvant therapy (NAT) has become an important part of breast cancer treatment, and the application is increasingly widespread. In clinical practice, we should adopt adaptive research design according to tumor biology, effect and tumor burden. At the same time, it is important to optimize the strategy of NAT and carry out precise treatment. The concern of breast-conserving surgery after NAT should be the extent of residual tumor and efficacy rather than the simple shrinkage pattern. Patients with clinical nodal negative are recommended to undergo sentinel lymph node biopsy after NAT, and patients with clinical nodal staging cN1could receive axillary downstaging surgery after NAT. We can combine the benefits of systemic therapy and radiation therapy to narrow the scope of surgery and reduce complications, ultimately achieving a “net benefit” of breast cancer treatment. In this paper, we will discuss the de-escalating strategy of local-regional management after NAT in breast cancer.

Key words:breast cancer,neoadjuvant therapy,breast conserving surgery,sentinel lymph node biopsy,de-escalating