Evidence map›Paper›PMID 40399993›Full record

ArticleJournal of medical case reports2025

A response of rituximab plus lenalidomide therapy in patients with post-transplant lymphoproliferative disease and methotrexate-related lymphoproliferative disorder in the central nervous system: a case report.

Hanguo Guo, Hong Zhang, Wenyu Li

Abstract readCase Reports
In one paragraph

Article in Journal of medical case reports, 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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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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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Hanguo GuoDepartment of Lymphoma, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Southern Medical University, 106 Zhongshan Er Rd, Guangzhou, 510080, Guangdong, China.
Hong ZhangDepartment of Lymphoma, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Southern Medical University, 106 Zhongshan Er Rd, Guangzhou, 510080, Guangdong, China.
Wenyu LiDepartment of Lymphoma, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Southern Medical University, 106 Zhongshan Er Rd, Guangzhou, 510080, Guangdong, China. lwy80411@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPost-transplant lymphoproliferative disorder and methotrexate-related lymphoproliferative disorder are rare complications normally with unfavorable prognosis. Post-transplant lymphoproliferative disorder of the central nervous system is a rare disorder and predominantly presents as diffuse large B-cell lymphomas of non-germinal center cell origin. However, the treatment for these patients with this diagnosis has not reached a consensus. CASE 1 AND 2 PRESENTATIONS: In this case report, one patient with post-transplant lymphoproliferative disorder and another patient with methotrexate-related lymphoproliferative disorder were both diagnosed with Epstein-Barr virus-diffuse large B-cell lymphomas of primary central nervous system. The former case was a 37-year-old Han Chinese female diagnosed with post-transplant lymphoproliferative disorder of the central nervous system after a kidney transplant, and the latter case was a 61-year-old Han Chinese male diagnosed with methotrexate-related lymphoproliferative disorder after receiving methotrexate treatment for psoriasis. The initial treatment for both of them was rituximab plus lenalidomide followed by lenalidomide as maintenance for disease progression or intolerance. After the treatment, magnetic resonance imaging showed partial response or complete remission of their brain lesions. In addition, the renal function of the patient with post-transplant lymphoproliferative disorder of the central nervous system was normal, and psoriasis did not recur in the patient with methotrexate-related lymphoproliferative disorder during lenalidomide maintenance treatment.

conclusionThe treatment has proved to be a promising therapeutic method for post-transplant lymphoproliferative disorder of the central nervous system and methotrexate-related lymphoproliferative disorder, when the decreasing or withdrawal of immunosuppressive therapy could not achieve a satisfying outcome. Owing to the relatively small sample size, the effect of this treatment should be further investigated under a larger sample size.

Indexed as

Kidney TransplantationLenalidomideLymphoma, Large B-Cell, DiffuseLymphoproliferative DisordersMethotrexateRituximabAdultFemaleHumansImmunosuppressive AgentsMagnetic Resonance ImagingMaleMiddle AgedTreatment OutcomeImmunosuppressive AgentsLenalidomideMethotrexateRituximabCentral nervous systemLenalidomideMethotrexate-related lymphoproliferative disorderPost-transplant lymphoproliferative disorderRituximab

Identifiers

PMID40399993
PMCPMC12096725

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