Publication Name	World Journal of Gastrointestinal Endoscopy
Manuscript ID	108146
Country	Japan

Category	Gastroenterology & Hepatology
Manuscript Type	Retrospective Cohort Study
Article Title	Advantages of new generation colonoscopes on adenoma detection: A propensity-score matching study
Manuscript Source	Invited Manuscript
All Author List	Toshihiro Nishizawa, Osamu Toyoshima, Shuntaro Yoshida, Yoshiyuki Takahashi, Hideki Nakagawa, Hiroya Mizutani, Yosuke Kataoka, Takamitsu Kanazawa, Hirotoshi Ebinuma and Keisuke Hata
Funding Agency and Grant Number
Corresponding Author	Osamu Toyoshima, Director, MD, PhD, Department of Gastroenterology, Toyoshima Endoscopy Clinic, 6-17-5 Seijo, Setagaya-Ku, Tokyo 157-0066, Japan. t@ichou.com
Key Words	Colonoscopy; New generation; Adenoma detection rate; Propensity-score matching; EVIS X1
Core Tip	Recently, Olympus Corporation released new scopes (XZ1200/EZ1500). This propensity score matching study showed that the new scopes (CF-XZ1200/CF-EZ1500) enhanced the detection of adenomas and sessile serrated lesions compared to the old ones (290 series). The improvement in image quality with this model change was remarkable.
Citation	Nishizawa T, Toyoshima O, Yoshida S, Takahashi Y, Nakagawa H, Mizutani H, Kataoka Y, Kanazawa T, Ebinuma H, Hata K. Advantages of new generation colonoscopes on adenoma detection: A propensity-score matching study. World J Gastrointest Endosc 2025; In press

Received	2025-04-07 10:53
Peer-Review Started	2025-04-07 10:53
To Make the First Decision
Return for Revision	2025-04-17 21:48
Revised	2025-04-17 23:04
Second Decision	2025-05-20 02:47
Accepted by Journal Editor-in-Chief
Accepted by Executive Editor-in-Chief	2025-05-20 09:03
Articles in Press	2025-05-20 09:03
Publication Fee Transferred
Edit the Manuscript by Language Editor
Typeset the Manuscript

ISSN	1948-5190 (online)
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