Primary Colonic Marginal Zone B-cell Lymphoma Treated With Definitive Radiation Therapy

Advances in Radiation Oncology 2026 Open access

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Authors: Jacob F. Oyeniyi, Jessica D. Anderson, Ganesh R. Deshmukh, Thomas J. Quinn
DOI: 10.1016/j.adro.2026.102015
Cited by: 0
References: 13

Abstract

Primary lymphoma of the colon is very rare, representing less than 0.5% of all colonic malignancies1. Among non-Hodgkin lymphomas (NHL), Mucosa-Associated Lymphoid Tissue Lymphoma (MALT)/Extranodal Marginal Zone B-cell Lymphomas (EMZL) constitute approximately 5% of cases, with the stomach being the most commonly involved site and serving as the prototype of this subtype2. In contrast, primary colonic MALT lymphoma is uncommon, accounting for only about 2.5% of all MALT lymphomas3.

Fields of Study & Subjects

Lymphoma Diagnosis and Treatment Cutaneous lymphoproliferative disorders research CNS Lymphoma Diagnosis and Treatment

Publication details

Journal / source
Advances in Radiation Oncology
Volume
11
Issue
6
Pages
102015–102015
Publication date
13 February 2026
Language
EN