Outcomes after vascular resection during curative-intent resection for hilar cholangiocarcinoma: a multi-institution study from the US extrahepatic biliary malignancy consortium.
In: HPB : the official journal of the International Hepato Pancreato Biliary Association, Jg. 20 (2018-04-01), Heft 4, S. 332-339
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Zugriff:
Background: Surgical resection is the cornerstone of curative-intent therapy for patients with hilar cholangiocarcinoma (HC). The role of vascular resection (VR) in the treatment of HC in western centres is not well defined.
Methods: Utilizing data from the U.S. Extrahepatic Biliary Malignancy Consortium, patients were grouped into those who underwent resection for HC based on VR status: no VR, portal vein resection (PVR), or hepatic artery resection (HAR). Perioperative and long-term survival outcomes were analyzed.
Results: Between 1998 and 2015, 201 patients underwent resection for HC, of which 31 (15%) underwent VR: 19 patients (9%) underwent PVR alone and 12 patients (6%) underwent HAR either with (n = 2) or without PVR (n = 10). Patients selected for VR tended to be younger with higher stage disease. Rates of postoperative complications and 30-day mortality were similar when stratified by vascular resection status. On multivariate analysis, receipt of PVR or HAR did not significantly affect OS or RFS.
Conclusion: In a modern, multi-institutional cohort of patients undergoing curative-intent resection for HC, VR appears to be a safe procedure in a highly selected subset, although long-term survival outcomes appear equivalent. VR should be considered only in select patients based on tumor and patient characteristics.
(Copyright © 2017 International Hepato-Pancreato-Biliary Association Inc. Published by Elsevier Ltd. All rights reserved.)
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Outcomes after vascular resection during curative-intent resection for hilar cholangiocarcinoma: a multi-institution study from the US extrahepatic biliary malignancy consortium.
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Autor/in / Beteiligte Person: | Schimizzi, GV ; Jin, LX ; Davidson JT 4th ; Krasnick, BA ; Ethun, CG ; Pawlik, TM ; Poultsides, G ; Tran, T ; Idrees, K ; Isom, CA ; Weber, SM ; Salem, A ; Hawkins, WG ; Strasberg, SM ; Doyle, MB ; Chapman, WC ; Martin, RCG ; Scoggins, C ; Shen, P ; Mogal, HD ; Schmidt, C ; Beal, E ; Hatzaras, I ; Shenoy, R ; Maithel, SK ; Fields, RC |
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Zeitschrift: | HPB : the official journal of the International Hepato Pancreato Biliary Association, Jg. 20 (2018-04-01), Heft 4, S. 332-339 |
Veröffentlichung: | 2016- : Oxford, UK : Elsevier ; <i>Original Publication</i>: 1999-2001: Oxford, England : ISIS Medical Media, 2018 |
Medientyp: | academicJournal |
ISSN: | 1477-2574 (electronic) |
DOI: | 10.1016/j.hpb.2017.10.003 |
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