在新辅助化疗和食道切除术后,瘤阳性切除边缘的患者的辅助疗法
C J van der Zijden1, P C van der Sluis2, B Mostert3
1Department of Surgery, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, The Netherlands. c.vanderzijden@erasmusmc.nl.
Annals of surgical oncology
|January 20, 2024
概括
2021年之前,对于阳性切除边缘的食道切除术后的辅助疗法是罕见的. 然而,61%的患者在2021-2022年接受了尼沃卢马布免疫疗法,这表明食道癌的治疗方法发生了转变.
科学领域:
- 在瘤学瘤学.
- 手术瘤学手术瘤学
- 胃肠病学 胃肠病学
背景情况:
- 显著的少数患者 (4-9%) 在新辅助化学放射疗法 (nCRT) 和食道癌食道切除术后经历了积极的切除边缘.
- 阳性切除边缘与较差的生存结果有关,但目前的西方指导方针往往不支持辅助治疗.
研究的目的:
- 确定患有瘤阳性切除边缘的食道切除术后接受辅助治疗的患者的比例.
- 为了评估这一患者队列的整体存活 (OS).
主要方法:
- 来自荷兰癌症登记处的食道癌症患者 (2015-2022) 的回顾性分析,这些患者接受了nCRT和食道切除术.
- 主要结局:在手术后16周内接受辅助治疗 (化疗,放射治疗,免疫治疗,向治疗) 的患者比例.
- 从手术日期到死亡或最后的随访计算的OS.
主要成果:
- 在接受nCRT治疗的357名患者中,98.3%的患者具有显微阳性切除边缘.
- 辅助化疗放射治疗仅给了一名患者;然而,61%的患者在2021-2022年接受了辅助免疫疗法 (nivolumab).
- 平均寿命为16.4个月,5年生存率为21%.
结论:
- 现实世界的数据表明,在经食道切除术后的积极切除边缘上,历史上缺乏辅助疗法.
- 在2021-2022年观察到辅助尼沃卢马布使用的显著增加.
- 在无根性食道切除术后,整体存活率仍然很差,因此需要进一步调查尼沃卢马布的长期益处.
相关概念视频
Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease
Surgical Interventions for Peptic Ulcer Disease
Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube through...
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube through...


