The Role of Lymphadenectomy in Esophageal Cancer

被引:41
作者
Darling, Gail [1 ]
机构
[1] Univ Toronto, Toronto Gen Hosp, Toronto, ON M5G 2C4, Canada
关键词
esophageal cancer; lymph nodes; staging; survival; SQUAMOUS-CELL CARCINOMA; EN-BLOC-ESOPHAGECTOMY; LYMPH-NODES; PROGNOSTIC-FACTORS; GASTROESOPHAGEAL JUNCTION; TRANSHIATAL ESOPHAGECTOMY; ESOPHAGOGASTRIC JUNCTION; THORACIC ESOPHAGUS; ADENOCARCINOMA; SURVIVAL;
D O I
10.1002/jso.21209
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Lymph node metastases are common in esophageal cancer and are associated with a poor prognosis. Resection and examination of 15-18 lymph nodes is required for adequate staging of esophageal cancer. Improved Survival is associated with involvement of five or fewer nodes or lymph node ratio (LNR) of <0.10-0.20. More extensive lymph node dissection during esophagectomy offers improved staging but may also provide therapeutic benefit in terms of control of locoregional disease and possibly improved overall survival. J Surg. Oncol. 2009;99:189-193. (C) 2008 Wiley-Liss, Inc.
引用
收藏
页码:189 / 193
页数:5
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