CD20-Negative Primary Intestinal Diffuse Large B-cell Lymphoma With TP53 Mutation in Poorly Controlled Celiac

Chaimae Bekhakh1, Anass Haloui1, Nassira Karich1

  • 1Pathology Department, Mohammed VI University Hospital, Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Oujda, MAR.

Cureus
|July 1, 2026
PubMed
Summary

Celiac disease (CD) patients have a higher risk of T-cell lymphoma. This report details an exceptionally rare case of CD20-negative primary intestinal large B-cell lymphoma in a woman with poorly controlled CD.