Concurrent intestinal plasmablastic lymphoma and diffuse large B-cell lymphoma with a clonal relationship: a case report and literature review

• Main Authors: Nao Imuta (Author), Kosuke Miyai (Author), Motohiro Tsuchiya (Author), Mariko Saito (Author), Takehiro Sone (Author), Shinichi Kobayashi (Author), Sho Ogata (Author), Fumihiko Kimura (Author), Susumu Matsukuma (Author)
• Format: Book
• Published: Korean Society of Pathologists & the Korean Society for Cytopathology, 2024-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Herein, we report a case of plasmablastic lymphoma (PBL) and diffuse large B-cell lymphoma (DLBCL) that occurred concurrently in the large intestine. An 84-year-old female presented with a palpable rectal tumor and ileocecal tumor observed on imaging analyses. Endoscopic biopsy of both lesions revea...