在新辅助免疫化学疗法后进行扩展袖切除术,用于位于中心的非小细胞肺癌
Jiawei Chen1, Ze-Rui Zhao2, Hongsheng Deng1
1Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou, China.
The Annals of thoracic surgery
|April 11, 2025
概括
扩展袖叶切除术 (ESL) 是选择非小细胞肺癌 (NSCLC) 患者的安全和可行的选择,在标准袖叶切除术 (SSL) 不足时,在新辅助免疫化疗后提供肺切除术的替代方案.
科学领域:
- 胸部外科手术 胸部外科手术
- 手术瘤学手术瘤学
- 肺部医学 肺部医学
背景情况:
- 与肺切除术相比,延伸袖叶切除术 (ESL) 提供了肺外围膜的保存.
- 新辅助免疫化学疗法越来越多地用于非小细胞肺癌 (NSCLC).
- 在新辅助免疫化学疗法后ESL的安全性和可行性尚未得到充分证实.
研究的目的:
- 评估经过新辅助免疫化学疗法后扩展袖叶切除术 (ESL) 的安全性和有效性,用于中枢非小细胞肺癌 (NSCLC) 患者.
- 在这个患者队列中,将ESL的结果与标准袖叶切除术 (SSL) 和肺切除术进行比较.
主要方法:
- 在2019年至2023年期间接受新辅助免疫化学疗法的94名中枢NSCLC患者的回顾性分析.
- 患者接受了肺切除术,ESL或SSL.
- 分析了外科手术,外科手术,病理和生存结果.
主要成果:
- 在所有手术中,R0切除率都很高 (ESL的94.4%,SSL的97.6%,肺切除术的94.1%).
- 术后并发症在肺切除组 (32.4%) 中最高.
- 扩展袖叶切除术 (ESL) 证明了与标准袖叶切除术 (SSL) 相比的无事件生存率,以及比肺切除术更长的无事件生存率.
结论:
- 扩展袖叶切除术 (ESL) 是一种安全和可行的手术选择,用于经过新辅助免疫化疗后,在中心部位的非小细胞肺癌 (NSCLC) 的选定患者.
- 在标准袖叶切除术 (SSL) 可能无法完全切除瘤的情况下,ESL可以帮助避免肺切除术 (R0).
- 这种方法可以改善需要复杂的中央气道切除的患者的结果.
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