Perihilar Cholangiocarcinoma: Number of Nodes Examined and Optimal Lymph Node Prognostic Scheme
نویسندگان
چکیده
منابع مشابه
Lymph node dissection in resectable perihilar cholangiocarcinoma: a systematic review.
BACKGROUND Perihilar cholangiocarcinoma is usually unresectable at the time of diagnosis. Only few patients are candidates for a potential curative treatment. For those patients, prognosis is strongly related to negative resection margin and lymph node status. Thus, a certain benchmark of lymph node count is necessary to secure relevant lymph node recovery and to avoid understaging. However, th...
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متن کامل[Hilar cholangiocarcinoma: The number of positive nodes and positive node/total node ratio is a significant prognostic factor for survival].
INTRODUCTION Surgical treatment of hilar cholangiocarcinoma remains a challenge. Multiple prognostic factors have been proposed. The number of positive nodes and the ratio between positive lymph node and total lymph node (G+/Gt) are considered by some authors as the most important factor. MATERIAL AND METHODS We analyzed a series of 58 patients with Klatskin tumors. We evaluated the prognosti...
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ژورنال
عنوان ژورنال: Journal of the American College of Surgeons
سال: 2016
ISSN: 1072-7515
DOI: 10.1016/j.jamcollsurg.2016.02.012