Evidence map›Paper›PMID 40122806›Full record

ReviewBMC nephrology2025

Understanding kidney involvement in mycosis fungoides: T-cell clonality as a guide for targeted therapy - a case report and literature review.

Jelena Filipović, Eve Maubec, Clelia Previtali, Milica Višić, Beatrice Villette, Gregory Lazarian, Remi Letestu, Joel Cucherousset, Michael Soussan, Antoine Martin

Abstract readCase ReportsReview
In one paragraph

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

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

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Jelena FilipovićInstitute of Pathology, Faculty of Medicine, University of Belgrade, 11000, Belgrade, Serbia.
Eve MaubecAssistance Publique-Hôpitaux de Paris Department of Dermatology, AP-HP, Hôpital Avicenne, Université Paris 13, Bobigny, France.
Clelia PrevitaliUniversité Paris 13, Assistance Publique-Hôpitaux de Paris Service de Radiologie, Hôpital Universitaire Avicenne, Bobigny, France.
Milica VišićFaculty of Medicine, University of Belgrade, 11000, Belgrade, Serbia.
Beatrice VilletteAssistance Publique-Hôpitaux de Paris Department of Dermatology, AP-HP, Hôpital Avicenne, Université Paris 13, Bobigny, France.
Gregory LazarianLaboratoire d'hématologie, Hôpital Avicenne, Hôpitaux Universitaires Paris Seine- Saint-Denis, Bobigny, France.
Remi LetestuLaboratoire d'hématologie, Hôpital Avicenne, Hôpitaux Universitaires Paris Seine- Saint-Denis, Bobigny, France.
Joel CucheroussetAssistance Publique-Hôpitaux de Paris Service d'Anatomie Et Cytologie Pathologiques, Hôpital Avicenne, Université Paris 13, Bobigny, France.
Michael SoussanUniversité Paris 13, Assistance Publique-Hôpitaux de Paris, Service de Médecine Nucléaire, Hôpital Universitaire Avicenne, Bobigny, France.
Antoine MartinAssistance Publique-Hôpitaux de Paris Service d'Anatomie Et Cytologie Pathologiques, Hôpital Avicenne, Université Paris 13, Bobigny, France. antoine.martin@aphp.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMycosis fungoides (MF) is a common T-cell lymphoma that primarily affects the skin. Renal involvement is rare and has never been reported as the initial extracutaneous site. T-cell clonality testing is essential for confirming systemic involvement. We report identical T-cell clonality in both the skin and renal involvement of MF, accompanied by a review of the literature on MF involvement in the kidneys. CASE PRESENTATION: A 58-year-old man with folliculotropic MF had asymptomatic bilateral kidney lesions incidentally detected on a routine magnet resonance imaging (MRI) 15 years after primary diagnosis. Immunohistochemistry (IHC) and polymerase chain reaction (PCR) confirmed clonal T-cell populations in skin and kidney biopsies, verifying systemic involvement. A Positron Emission Tomography (PET) scan showed a 50% reduction in kidney lesions after four months of therapy with Liposomal doxorubicin (20 mg/m

conclusionThis is the first documented confirmation of MF involvement to the kidneys through specific IHC and T-cell PCR-confirmed clonality testing. It highlights advances in therapy for localized disease and underscores the importance of confirming T-cell clonality, especially in atypical sites like the kidneys, illustrating its potential to enhance targeted therapy in disseminated MF.

Indexed as

KidneyKidney NeoplasmsMycosis FungoidesSkin NeoplasmsT-LymphocytesDoxorubicinFatal OutcomeHumansMaleMiddle AgedDoxorubicinKidneyMycosis fungoidesPCRT-cell clonality confirmation

Identifiers

PMID40122806
PMCPMC11931814

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.