Publication Name	World Journal of Gastroenterology
Manuscript ID	34008
Country	China

Received	2017-03-21 09:16
Peer-Review Started	2017-03-23 16:52
To Make the First Decision	2017-04-21 10:02
Return for Revision	2017-04-28 09:05
Revised	2017-05-03 15:37
Second Decision	2017-06-16 12:17
Accepted by Journal Editor-in-Chief
Accepted by Executive Editor-in-Chief	2017-06-19 08:43
Articles in Press	2017-06-19 08:43
Publication Fee Transferred	2017-06-22 03:06
Edit the Manuscript by Language Editor	2017-06-25 03:24
Typeset the Manuscript	2017-07-31 12:01
Publish the Manuscript Online	2017-08-07 09:17

ISSN	1007-9327 (print) and 2219-2840 (online)
Open Access	This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Copyright	© The Author(s) 2017. Published by Baishideng Publishing Group Inc. All rights reserved.
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Website	http://www.wjgnet.com

Category	Gastroenterology & Hepatology
Manuscript Type	Retrospective Study
Article Title	outcomes of preoperative endoscopic nasobiliary drainage and endoscopic retrograde biliary drainage for malignant distal biliary obstruction prior to pancreaticoduodenectomy
Manuscript Source	Unsolicited Manuscript
All Author List	Guo-Qiang Zhang, Yong Li, Yu-Ping Ren, Nan-Tao Fu, Hai-Bing Chen, Jun-Wu Yang and Wei-Dong Xiao
Funding Agency and Grant Number
Corresponding Author	Yong Li, MD, Professor, Department of General Surgery, The First Affiliated Hospital of Nanchang University, No. 17, Yongwai Zhengjie, Nanchang 330006, Jiangxi Province, China. yfyly@163.com
Key Words	Preoperative endoscopic biliary drainage; Endoscopic nasobiliary drainage; Endoscopic retrograde biliary drainage; Pancreaticoduodenectomy; Malignant distal biliary obstruction
Core Tip	To compare the outcomes of preoperative endoscopic biliary drainage via endoscopic nasobiliary drainage (ENBD) and endoscopic retrograde biliary drainage (ERBD) in patients with malignant distal biliary obstruction prior to pancreaticoduodenectomy (PD), we studied 153 patients with malignant distal biliary obstruction who underwent ENBD or ERBD prior to PD. ERBD was superior to ENBD in terms of patient tolerance and the effect of biliary drainage, but the incidence rates of endoscopic biliary drainage procedure-related complications and deep abdominal infection after PD were higher than those associated with ENBD. Multivariate analysis showed that ERBD was an independent risk factor for deep abdominal infection after PD. ENBD is the optimal method for patients with malignant distal biliary obstruction prior to PD.
Publish Date	2017-08-07 09:17
Citation	Zhang GQ, Li Y, Ren YP, Fu NT, Chen HB, Yang JW, Xiao WD. outcomes of preoperative endoscopic nasobiliary drainage and endoscopic retrograde biliary drainage for malignant distal biliary obstruction prior to pancreaticoduodenectomy. World J Gastroenterol 2017; 23(29): 5386-5394
URL	http://www.wjgnet.com/1007-9327/full/v23/i29/5386.htm
DOI	http://dx.doi.org/10.3748/wjg.v23.i29.5386

Full Article (PDF)	WJG-23-5386.pdf
Full Article (Word)	WJG-23-5386.doc
Manuscript File	34008-Review.docx
Answering Reviewers	34008-Answering reviewers.pdf
Audio Core Tip	34008-Audio core tip.mp3
Biostatistics Review Certificate	34008-Biostatistics statement.pdf
Conflict-of-Interest Disclosure Form	34008-Conflict-of-interest statement.pdf
Copyright License Agreement	34008-Copyright assignment.pdf
Signed Informed Consent Form(s) or Document(s)	34008_34008-Informed consent statement.pdf
Institutional Review Board Approval Form or Document	34008-Institutional review board statement.pdf
Non-Native Speakers of English Editing Certificate	34008-Language certificate.pdf
Peer-review Report	34008-Peer-review(s).pdf
Scientific Misconduct Check	34008-Scientific misconduct check.pdf
Scientific Editor Work List	34008-Scientific editor work list.pdf