对cT1-4 N0M0头部和部状癌的选择性部剖析
Aman M Patel1, Sudeepti Vedula1, Afash Haleem1
1Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA.
概括
选择性部剖析 (END) 对头癌 (HNVC) 患者没有显著的生存优势. 这项研究发现,与HNVC.的观察相比,END对生存没有明显的益处.
科学领域:
- 在瘤学瘤学.
- 手术瘤学手术瘤学
- 头部和部手术 头部和部手术
背景情况:
- 头椎瘤 (HNVC) 是状细胞癌的一种罕见亚型.
- 在临床上阴性节点 (cN0) HNVC 部的管理仍然存在争议.
- 选择性部剖析 (END) 是在cN0 HNVC.中管理部的一种手术选择.
研究的目的:
- 研究选择性部剖析 (END) 与临床阶段T1-4 N0M0头椎瘤 (HNVC) 患者的部观察相比的生存益处.
主要方法:
- 使用国家癌症数据库 (2006-2017) 的数据进行了回顾性队列研究.
- 包括手术切除cT1-4 N0M0 HNVC.的患者.
- 统计分析包括线性,二元物流,卡普兰-梅尔和考克斯比例危险回归模型.
主要成果:
- 在1015名患者中,223人 (22.0%) 接受了END. 5年整体存活率 (OS) 为71.3%的END,而没有END的70.6% (p=0.661).
- END并没有显著降低5年死亡风险 (调整后的风险比:1.25;95% CI:0.91-1.71;p=0.172).
- 在各种子组分析中,没有观察到END有显著的生存益处.
结论:
- 选择性部剖析 (END) 在头癌 (HNVC) 中没有显著的生存益处.
- 对cN0 HNVC患者来说,部观察似乎是END的可行替代方案.
- 可能需要进一步的研究来完善cN0 HNVC的治疗指南.
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