Publication Name	World Journal of Gastroenterology
Manuscript ID	1940
Country	Italy

Received	2013-01-16 09:00
Peer-Review Started	2013-01-16 18:59
First Decision by Editorial Office Director
Return for Revision	2013-02-06 15:53
Revised	2013-03-01 12:22
Publication Fee Transferred
Second Decision by Editor	2013-03-15 18:08
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director	2013-03-15 23:31
Articles in Press
Edit the Manuscript by Language Editor
Typeset the Manuscript	2013-05-25 17:44
Publish the Manuscript Online	2013-06-04 12:34

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	Pathology
Manuscript Type	Case Report
Article Title	Synchronous pancreatic solid pseudopapillary neoplasm and intraductal papillary mucinous neoplasm
Manuscript Source	Invited Manuscript
All Author List	Kenichi Hirabayashi, Giuseppe Zamboni, Hiroyuki Ito, Masami Ogawa, Yoshiaki Kawaguchi, Tomohiro Yamashita, Toshio Nakagohri and Naoya Nakamura
Funding Agency and Grant Number
Corresponding Author	Kenichi Hirabayashi, MD, PhD, Department of Pathology, Ospedale Sacro Cuore Don Calabria, Via don Sempreboni 5, 37024 Negrar Verona, Italy. khira@is.icc.u-tokai.ac.jp
Key Words	Intraductal papillary mucinous neoplasms; Solid pseudopapillary neoplasms; Pancreatic neoplasms; Synchronous neoplasms; Pancreas; Beta-catenin
Core Tip	We report the second case of synchronous solid pseudopapillary neoplasm (SPN) and intraductal papillary mucinous neoplasm (IPMN) of the pancreas in a 53-year-old Japanese man. IPMN was classified as a “combined” type due to the involvement of both the main and branch ducts, and it showed a gastric subtype with low-grade dysplasia. Adjacent to the caudal side of IPMN, a 0.5-cm solid SPN was present. The SPN showed abnormal nuclear expression of β-catenin in SPN, whereas IPMN showed no abnormal nuclear expression. This result suggested that β-catenin abnormality is not a common pathogenetic factor of synchronous SPN or IPMN.
Publish Date	2013-06-04 12:34
Citation	Hirabayashi K, Zamboni G, Ito H, Ogawa M, Kawaguchi Y, Yamashita T, Nakagohri T, Nakamura N. Synchronous pancreatic solid pseudopapillary neoplasm and intraductal papillary mucinous neoplasm. World J Gastroenterol 2013; 19(21): 3358-3363
URL	http://www.wjgnet.com/1007-9327/full/v19/i21/3358.htm
DOI	http://dx.doi.org/10.3748/wjg.v19.i21.3358

Full Article (PDF)	WJG-19-3358.pdf
Manuscript File	1940-Review.docx
Answering Reviewers	1940-Answering reviewers.pdf
Copyright License Agreement	1940-Copyright assignment.pdf
Non-Native Speakers of English Editing Certificate	1940-Language certificate.pdf
Peer-review Report	1940-Peer reviews.pdf
Scientific Editor Work List	1940-Scientific editor work list.doc