Evidence map›Paper›PMID 39161592›Full record

ArticleFrontiers in cell and developmental biology2024

Gamma-delta T-cell large granular lymphocytic leukemia in the setting of rheumatologic diseases.

Vadim Gorodetskiy, Yulia Sidorova, Bella Biderman, Natalia Kupryshina, Natalya Ryzhikova, Andrey Sudarikov

Abstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Vadim GorodetskiyV.A. Nasonova Research Institute of Rheumatology, Moscow, Russia.
Yulia SidorovaLaboratory of Molecular Hematology, National Medical Research Center for Hematology, Moscow, Russia.
Bella BidermanLaboratory of Molecular Hematology, National Medical Research Center for Hematology, Moscow, Russia.
Natalia KupryshinaHematopoiesis Immunology Laboratory, Russian Cancer Research Center N.N. Blokhin, Moscow, Russia.
Natalya RyzhikovaLaboratory of Molecular Hematology, National Medical Research Center for Hematology, Moscow, Russia.
Andrey SudarikovLaboratory of Molecular Hematology, National Medical Research Center for Hematology, Moscow, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: T-cell leukemia originating from large granular lymphocytes (T-LGL leukemia) is a rare lymphoid neoplasia characterized by clonal proliferation of large granular T lymphocytes expressing αβ or γδ T-cell receptor (TCR) on the cell membrane. γδT-LGL leukemia, accounting for approximately 17% of all T-LGL leukemia cases, is associated with autoimmune diseases. However, the features of γδT-LGL leukemia in patients with rheumatologic diseases are still insufficiently characterized. Methods: In this retrospective study, 15 patients with rheumatologic disease-associated γδT-LGL leukemia were included. The patients were obtained from a single center from 2008 to 2023. Data related to clinical characteristics and rheumatologic diagnoses were collected. Immunophenotype evaluations as well as T-lymphocyte clonality (based on Results: All but one patient had rheumatoid arthritis (RA). In 36% of patients, manifestations of γδT-LGL leukemia were present before or concurrently with clinical manifestations of RA. Splenomegaly was observed in 60% of patients and neutropenia (<1.5 × 10 Conclusion: The mechanism by which γδT-LGL leukemia may induce the development of RA in some patients requires further investigation. Cases of RA-associated γδT-LGL leukemia with neutropenia and splenomegaly but no detectable tumor-associated lymphocytes in peripheral blood (the so-called splenic variant of T-LGL leukemia) are difficult to diagnose and may be misdiagnosed as Felty syndrome or hepatosplenic T-cell lymphoma.

Indexed as

gamma-delta T-celllarge granular lymphocytic leukemiarheumatologic diseasesSTAT3 mutationSTAT5B mutation

Identifiers

PMID39161592
PMCPMC11331004

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