Publication Name	World Journal of Gastroenterology
Manuscript ID	2154
Country	Japan

Received	2013-02-01 09:24
Peer-Review Started	2013-02-01 15:42
To Make the First Decision	2013-02-21 20:35
Return for Revision	2013-02-22 14:00
Revised	2013-04-03 06:04
Second Decision	2013-04-10 16:54
Accepted by Journal Editor-in-Chief
Accepted by Executive Editor-in-Chief	2013-04-11 05:05
Articles in Press
Publication Fee Transferred
Edit the Manuscript by Language Editor
Typeset the Manuscript	2013-07-05 16:25
Publish the Manuscript Online	2013-07-13 17:01

ISSN	1007-9327 (print) and 2219-2840 (online)
Open Access
Copyright
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Publisher	Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA
Website	http://www.wjgnet.com

Category	Gastroenterology & Hepatology
Manuscript Type	Case Report
Article Title	Unexpected endoscopic full-thickness resection of a duodenal neuroendocrine tumor
Manuscript Source	Invited Manuscript
All Author List	Ken Hatogai, Yasuhiro Oono, Kuang-I Fu, Tomoyuki Odagaki, Hiroaki Ikematsu, Takashi Kojima, Tomonori Yano and Kazuhiro Kaneko
Funding Agency and Grant Number
Corresponding Author	Ken Hatogai, MD, Division of Digestive Endoscopy, Department of Gastroenterology, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa City, Chiba, 277-8577, Japan. kn_hatogai@hotmail.com
Key Words	Endoscopic mucosal resection; Submucosal tumor; Neuroendocrine tumor; Hyaluronic acid; Perforation; Duodenum; Endoclip
Core Tip	We herein report a case of endoscopic full-thickness resection of a duodenal neuroendocrine tumor after unplanned injection into the subserosal layer. Generally, large perforations require urgent salvage surgery and duodenal perforation is more serious than other sites of the gastrointestinal tract because of bile acid and pancreatic juice. In this case, we found the ''mirror target sign'' immediately, and repaired the defect endoscopically. Prompt recognition of this sign and rapid closing of the defect is important to minimize injury.
Publish Date	2013-07-13 17:01
Citation	Hatogai K, Oono Y, Fu KI, Odagaki T, Ikematsu H, Kojima T, Yano T, Kaneko K. Unexpected endoscopic full-thickness resection of a duodenal neuroendocrine tumor. World J Gastroenterol 2013; 19(26): 4267-4270
URL	http://www.wjgnet.com/1007-9327/full/v19/i26/4267.htm
DOI	http://dx.doi.org/10.3748/wjg.v19.i26.4267

Full Article (PDF)	WJG-19-4267.pdf
Manuscript File	2154-Review.docx
Answering Reviewers	2154-Answering reviewers.pdf
Copyright License Agreement	2154-Copyright assignment.pdf
Non-Native Speakers of English Editing Certificate	2154-Language certificate.pdf
Peer-review Report	2154-Peer reviews.pdf
Scientific Editor Work List	2154-Scientific editor work list.doc