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©The Author(s) 2015. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Endosc. Oct 10, 2015; 7(14): 1142-1149
Published online Oct 10, 2015. doi: 10.4253/wjge.v7.i14.1142
Histological diagnosis of gastric submucosal tumors: A pilot study of endoscopic ultrasonography-guided fine-needle aspiration biopsy vs mucosal cutting biopsy
Hisatomo Ikehara, Zhaoliang Li, Jiro Watari, Masato Taki, Tomohiro Ogawa, Takahisa Yamasaki, Takashi Kondo, Fumihiko Toyoshima, Tomoaki Kono, Katsuyuki Tozawa, Yoshio Ohda, Toshihiko Tomita, Tadayuki Oshima, Hirokazu Fukui, Ikuo Matsuda, Seiichi Hirota, Hiroto Miwa
Hisatomo Ikehara, Zhaoliang Li, Jiro Watari, Masato Taki, Tomohiro Ogawa, Takahisa Yamasaki, Takashi Kondo, Fumihiko Toyoshima, Tomoaki Kono, Katsuyuki Tozawa, Yoshio Ohda, Toshihiko Tomita, Tadayuki Oshima, Hirokazu Fukui, Hiroto Miwa, Division of Gastroenterology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Hyogo 663-8501, Japan
Ikuo Matsuda, Seiichi Hirota, Department of Surgical Pathology, Hyogo College of Medicine, Nishinomiya, Hyogo 663-8501, Japan
Author contributions: Ikehara H and Li Z contributed equally to this work; Watari J and Miwa H designed and performed the research study; Ikehara H, Li Z, Taki M, Kondo T, Tozawa K performed the procedures; All the authors helped to collect the data; Matsuda I and Hirota S diagnosed the histology; Watari J performed statistical analysis and wrote the paper.
Institutional review board statement: This study was approved by the Institutional Review Board at Hyogo College of Medicine, Nishinomiya, Japan.
Informed consent statement: All patients in the study gave informed consent for the procedures.
Conflict-of-interest statement: None.
Data sharing statement: The technical appendix, statistical code, and dataset are available from the corresponding author (watarij@hyo-med.ac.jp). Consent for data sharing was not obtained from the participants, but the presented data are anonymized and the risk of identification is low.
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/
Correspondence to: Jiro Watari, MD, PhD, Division of Gastroenterology, Department of Internal Medicine, Hyogo College of Medicine, 1-1, Mukogawa-cho, Nishinomiya, Hyogo 663-8501, Japan. watarij@hyo-med.ac.jp
Telephone: +81-798-456662 Fax: +81-798-456661
Received: April 19, 2015
Peer-review started: April 21, 2015
First decision: June 3, 2015
Revised: June 21, 2015
Accepted: September 7, 2015
Article in press: September 8, 2015
Published online: October 10, 2015
