Neck Dissection Followed by Chemoradiotherapy for Stage IV (N+) Oropharynx Cancer

Author:

Cupino Andrew12,Axelrod Rita13,Anne P. Rani12,Sidhu Kulbir12,Lavarino Jorosali12,Kung Brian14,Rosen Marc14,Keane William14,Machtay Mitchell12

Affiliation:

1. Philadelphia, PA

2. Department of Radiation Oncology, Jefferson Medical College, Thomas Jefferson University, Philadelphia

3. Department of Medical Oncology, Jefferson Medical College, Thomas Jefferson University, Philadelphia

4. Department of Otorhinolaryngology—Head and Neck Surgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia

Abstract

PURPOSE: This study evaluated the strategy of performing neck dissection (ND) without primary tumor resection prior to definitive chemoradiotherapy (CRT) for N2+ oropharynx cancer. METHODS: We analyzed records of 25 patients who underwent ND before concurrent CRT with weekly low-dose concurrent paclitaxel and a platinum compound. The extent of ND was highly customized (1 to 39 nodes) and median radiotherapy dose was 70 Gy. RESULTS: Median follow-up was 36 months. Two-year and 3-year actuarial locoregional control rates were 95% and 88%. No patient had regional neck nodal failure. Two-year rate of freedom from distant metastases was 91%. The 2- and 3-year event-free survival rates were 88% and 75%. Fifteen percent had Grade 3+ late toxicity; none had permanent gastrostomy tube dependence. CONCLUSIONS: Neck dissection without primary tumor resection before definitive chemoradiotherapy for oropharynx cancer is a safe and effective management program and warrants further exploration.

Publisher

SAGE Publications

Subject

Otorhinolaryngology,Surgery

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3