Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access
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Case Report

Volume 13, Number 10, October 2022, pages 521-524

Iatrogenic Immunodeficiency Associated Lymphoproliferative Disorder in a Patient With Inflammatory Bowel Disease


Figure 1.
Figure 1. Endoscopic view of an exophytic mass on posterior rectal wall.
Figure 2.
Figure 2. Biopsy of exophytic rectal mass demonstrating characteristic morphology of diffuse B-cell lymphoma: diffuse infiltrate of large atypical B cells with brisk mitotic activity. Note the majority of cells seen are neoplastic B cells. A few particularly large B cells are circled in black.