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ArticleFrontiers in immunology2024

Case report: A rare EBV-associated T/NK cell monomorphic posttransplant lymphoproliferative disorder.

Xin Jiang, Yao-Yu Zhang, Xiao-Wei Li, Xiao-Dong Li, Zhan-Yuan Li, Wen-Jun Meng, Sha-Dan Li

Abstract readCase Reports
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

Who cites it

3 citing papers in PubMed.

  1. Observational
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Xin Jiang *Department of Urology, The General Hospital of Western Theater Command, Chengdu, China.
Yao-Yu Zhang *Department of Urology, The General Hospital of Western Theater Command, Chengdu, China.
Xiao-Wei LiDepartment of Urology, The General Hospital of Western Theater Command, Chengdu, China.
Xiao-Dong LiDepartment of Urology, The General Hospital of Western Theater Command, Chengdu, China.
Zhan-Yuan LiDepartment of Urology, The General Hospital of Western Theater Command, Chengdu, China.
Wen-Jun MengDepartment of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.
Sha-Dan LiDepartment of Urology, The General Hospital of Western Theater Command, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Kidney transplantation (KT) is the best treatment for patients with end-stage renal disease. However, postoperative complications remain the main issues faced during KT recovery period. Posttransplant lymphoproliferative disorders (PTLD) are one of the severe and life-threatening complications that occur after KT while the recipient is undergoing immunosuppressive therapy. PTLD risk factors include Epstein-Barr virus (EBV) infection, the cumulative degree of immunosuppression, as well as genetic aspects. PTLD is more common in the transplanted organ itself and its surroundings, and the central nervous system, while PTLD involving the pharyngeal soft tissue is relatively rare, with only a few reported case reports. Therefore, systematic experience is scarce regarding whether the treatment or the care. Case presentation: Herein, we report a 41-year-old male, underwent a reproductive KT due to chronic renal insufficiency. Recurrent fever, pharyngeal pain, and bilateral cervical lymph node enlargement were recurred during five years' follow-up after KT surgery. In this inpatient experience, the patient vomited a large amount of blood from the oropharynx, then the tonsil artery was ligated by emergency operation. EBV-associated T/NK cell monomorphic PTLD was eventually diagnosed by blood EBV DNA test, pharyngeal biopsy, and corresponding pathological examination. After six cycles of R-CHOP chemotherapy, the clinical symptoms and laboratory tests changed into normal. Subsequent three years' follow-up shows no tumor recurrence and good transplant kidney function. Conclusion: This rare case report describes a manifestation of PTLD with pharyngeal involvement. Early diagnosis using histopathological examination is crucial to prevent damage to the throat and airway, and even life-threatening conditions. Discontinuing immunosuppression and starting systemic treatment can help in disease regression. Since the low incidence of this disease, limited clinical experience, and limited data, our experience with a smooth recovery through efficacy treatment and nursing can provide a reference for the development of new clinical drugs and diagnostic and treatment plans of patients with PTLD in the future.

Indexed as

Epstein-Barr Virus InfectionsHerpesvirus 4, HumanKidney TransplantationLymphoproliferative DisordersAdultHumansImmunosuppressive AgentsKiller Cells, NaturalMalePostoperative ComplicationsT-LymphocytesImmunosuppressive Agentscase reportEpstein-Barr viruskidney transplantationnursing experienceposttransplant lymphoproliferative disorder

Identifiers

PMID39512350
PMCPMC11540687

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