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7/21/2026 8:56:19 AM | Browse: 5 | Download: 0
Publication Name World Journal of Clinical Cases
Manuscript ID 120444
Country France
Received
2026-02-28 00:50
Peer-Review Started
2026-02-28 01:03
First Decision by Editorial Office Director
2026-03-02 08:48
Return for Revision
2026-03-02 08:48
Revised
2026-03-02 15:48
Publication Fee Transferred
Second Decision by Editor
2026-07-01 02:34
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director
2026-07-01 06:53
Articles in Press
2026-07-01 06:53
Edit the Manuscript by Language Editor
Typeset the Manuscript
2026-07-10 06:04
Publish the Manuscript Online
2026-07-21 07:21
ISSN 2307-8960 (online)
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.
Article Reprints For details, please visit: http://www.wjgnet.com/bpg/gerinfo/247
Permissions For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207
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 Rectal mantle cell lymphoma endoscopically mimicking ulcerative proctitis: A case report
Manuscript Source Unsolicited Manuscript
All Author List Karam Karam, Kim Charro, Dorra Kechaou, Wajed Abarah, Jacquot Rakotobe and Christophe Locher
Funding Agency and Grant Number
Corresponding Author Karam Karam, Assistant Professor, Department of Gastroenterology and Hepatology, Grand Hopital de l’Est Franicilien, 6-8 Rue Saint-Fiacre, Meaux 77100, Ile-de-France, France. karamek7@gmail.com
Key Words Mantle cell lymphoma; Ulcerative proctitis; Endoscopic mimicry; Rectum; Rectal bleeding; Case report
Core Tip This case highlights an important clinical message: Mantle cell lymphoma should be included in the differential diagnosis of rectal bleeding when endoscopic findings resemble ulcerative colitis or proctitis. Awareness of this rare presentation may facilitate earlier diagnosis and appropriate oncologic management. Given the rarity of gastrointestinal involvement, particularly at the rectal level, prospective studies are needed to better define optimal therapeutic strategies and improve clinical outcomes in this subset of patients.
Publish Date 2026-07-21 07:21
Citation

Karam K, Charro K, Kechaou D, Abarah W, Rakotobe J, Locher C. Rectal mantle cell lymphoma endoscopically mimicking ulcerative proctitis: A case report. World J Clin Cases 2026; 14(21): 120444

URL https://www.wjgnet.com/2307-8960/full/v14/i21/120444.htm
DOI https://doi.org/10.12998/wjcc.120444
Full Article (PDF) WJCC-14-120444-with-cover.pdf
CARE Checklist–2016 120444-CARE-Checklist-2016.pdf
Manuscript File 120444_Auto_Edited_084227.docx
Answering Reviewers 120444-answering-reviewers.pdf
Audio Core Tip 120444-audio.m4a
Conflict-of-Interest Disclosure Form 120444-conflict-of-interest-statement.pdf
Copyright License Agreement 120444-copyright-assignment.pdf
Signed Consent for Treatment Form(s) or Document(s) 120444-informed-consent-statement.pdf
Non-Native Speakers of English Editing Certificate 120444-non-native-speakers.pdf
Peer-review Report 120444-peer-reviews.pdf
Scientific Misconduct Check 120444-scientific-misconduct-check.png
Scientific Editor Work List 120444-scientific-editor-work-list.pdf
CrossCheck Report 120444-crosscheck-report.pdf