Evidence map›Paper›PMID 40621265›Full record

ArticleCureus2025

A Case of Post-transplant Lymphoproliferative Disorder After Successful Treatment of Islet Transplantation Without Graft Rejection.

Koki Kurahashi, Takayuki Anazawa, Kei Yamane, Kentaro Tsuji, Tadahiko Matsumoto, Junji Fujikura, Etsuro Hatano

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Koki KurahashiDepartment of Surgery, Kyoto University, Kyoto, JPN.
Takayuki AnazawaDepartment of Surgery, Kyoto University, Kyoto, JPN.
Kei YamaneDepartment of Surgery, Kyoto University, Kyoto, JPN.
Kentaro TsujiDepartment of Diagnostic Pathology, Kyoto University, Kyoto, JPN.
Tadahiko MatsumotoDepartment of Hematology, Kyoto University, Kyoto, JPN.
Junji FujikuraDepartment of Diabetes, Endocrinology and Nutrition, Kyoto University, Kyoto, JPN.
Etsuro HatanoDepartment of Surgery, Kyoto University, Kyoto, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Post-transplant lymphoproliferative disorder (PTLD) is a lymphoid or plasmacytic proliferation that occurs in association with immunosuppression and is recognized as a relatively rare but serious complication following solid organ transplantation; however, PTLD following islet transplantation is extremely rare, and its optimal management remains unclear. We report the case of a 55-year-old woman with a history of type 1 diabetes mellitus who underwent living-donor kidney transplantation followed by deceased-donor pancreas transplantation and subsequently received three islet transplantations due to recurrent diabetes. Five years after the final islet transplantation, she developed persistent fever, and fluorodeoxyglucose-positron emission tomography/computed tomography (FDG-PET/CT) revealed small intestinal wall thickening and lymphadenopathy in the mesentery and axilla. A biopsy confirmed the diagnosis of diffuse large B-cell lymphoma (DLBCL)-type PTLD. Immunosuppressive therapy was carefully adjusted without complete discontinuation, and initial treatment with four cycles of R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone) achieved partial remission. This was followed by four cycles of DA-EPOCH-R (dose-adjusted toposide, prednisone, vincristine, cyclophosphamide, hydroxydaunorubicin, and rituximab), which led to complete remission of PTLD. Notably, islet graft function was preserved throughout treatment, and no recurrence of PTLD was observed during follow-up. To our knowledge, this is the first reported case of PTLD following islet transplantation in Japan, and it highlights the potential for achieving remission with preserved graft function through careful immunosuppressive adjustment and appropriate chemotherapy.

Indexed as

da-epoch-rgraft rejectionimmuno suppresionislet transplantpost transplant lymphoproliferative disorder (ptld)

Identifiers

PMID40621265
PMCPMC12229255

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