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Chinese Journal of Thoracic Surgery(Electronic Edition) ›› 2015, Vol. 02 ›› Issue (04): 218-221. doi: 10.3877/cma.j.issn.2095-8773.2015.04.002

Special Issue:

• Review • Previous Articles     Next Articles

Research progress of lymphadenectomy for thoracic esophageal cancer

Xiankai Chen1, Yin Li1,(), Haibo Sun1   

  1. 1. Department of Thoracic Surgery, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
  • Received:2015-04-18 Online:2015-11-28 Published:2015-11-28
  • Contact: Yin Li
  • About author:
    Corresponding author: Li Yin, Email

Abstract:

There have been many controversies about the optimal extent of lymphadenectomy for thoracic esophageal cancer, especially on whether three-field lymphadenectomy is superior to two-field lymphadenectomy with respect to the 5-year survival rate and perioperative morbidities and mortality. Published evidence indicated that three-field lymphadenectomy could be a priority for thoracic esophageal cancer, especially for tumors with lymph node metastasis. Given the lack of large-sample randomized controlled studies, further evaluations are necessary. Salvage cervical lymphadenectomy might be the main treatment for esophageal carcinoma patients who develop recurrence in the cervical lymph node after curative esophagectomy; however, more prospective studies are warranted in future. In this review, we focus on two aspects of controversy about the optimal extent of lymphadenectomy for thoracic esophageal cancer and significance of salvage cervical lymphadenectomy in the treatment of patients who develop recurrence in the cervical lymph node after curative esophagectomy.

Key words: Esophageal cancer, Lymphadenectomy, Salvage cervical lymphadenectomy

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