Publication Name	World Journal of Gastrointestinal Endoscopy
Manuscript ID	124435
Country	Japan

Category	Gastroenterology & Hepatology
Manuscript Type	Retrospective Study
Article Title	Impact of rapid on-site evaluation in endoscopic ultrasound-guided tissue acquisition for resectable pancreatic body and tail cancer
Manuscript Source	Unsolicited Manuscript
All Author List	Toji Murabayashi, Reiko Yamada, Shinya Kawaguchi, Kenji Nose, Tatsunori Satoh and Hayato Nakagawa
Funding Agency and Grant Number
Corresponding Author	Toji Murabayashi, MD, Department of Gastroenterology, Ise Red Cross Hospital, 1-471-2 Funae, Ise 516-8512, Mie, Japan. murabayashitoji@m2.gmobb.jp
Key Words	Endoscopic ultrasonography; Endoscopic ultrasound-guided fine-needle aspiration; Pancreatic cancer; Needle tract seeding; Rapid on-site evaluation; Puncture number
Core Tip	This multicenter retrospective study evaluated rapid on-site evaluation (ROSE) during endoscopic ultrasound-guided tissue acquisition for resectable pancreatic body and tail cancer, where needle tract seeding is a concern. The mean number of punctures was 1.55, and per-patient cytologic diagnostic accuracy remained high at 96.8%. A malignant ROSE result had a high positive predictive value, which may support termination of punctures when malignancy is identified on-site.
Citation	Murabayashi T, Yamada R, Kawaguchi S, Nose K, Satoh T, Nakagawa H. Impact of rapid on-site evaluation in endoscopic ultrasound-guided tissue acquisition for resectable pancreatic body and tail cancer. World J Gastrointest Endosc 2026; In press

Received	2026-06-15 03:36
Peer-Review Started	2026-06-15 03:36
First Decision by Editorial Office Director
Return for Revision	2026-07-16 02:04
Revised	2026-07-23 09:36
Publication Fee Transferred	2026-08-18 10:05
Second Decision by Editor	2026-08-26 02:52
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director	2026-08-26 08:57
Articles in Press	2026-08-26 08:57
Edit the Manuscript by Language Editor
Typeset the Manuscript

ISSN	1948-5190 (online)
Open Access	Open-Access: This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc.
Copyright	©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc.
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