Evidence map›Paper›PMID 41078010›Full record

ArticleCancer reports (Hoboken, N.J.)2025

Synchronous Melanoma and Follicular Lymphoma in the Same Nodal Basin: A Diagnostic and Therapeutic Challenge.

Silvia Borriello, Umberto Santaniello, Matteo G Brizio, Paolo Fava, Giovanni Cavaliere, Giulia Carpentieri, Rebecca Senetta, Adriana Lesca, Simone Ribero, Pietro Quaglino and 1 more

Abstract readCase Reports
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 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

11 authors.

Silvia BorrielloSection of Dermatology and Venereology, Department of Medical Sciences, University of Turin, Turin, Italy.ORCID 0009-0006-2591-5612
Umberto SantanielloSection of Dermatology and Venereology, Department of Medical Sciences, University of Turin, Turin, Italy.ORCID 0009-0008-7728-6832
Matteo G BrizioSection of Dermatology and Venereology, Department of Medical Sciences, AOU Città della Salute e della Scienza, Turin, Italy.
Paolo FavaSection of Dermatology and Venereology, Department of Medical Sciences, AOU Città della Salute e della Scienza, Turin, Italy.ORCID 0000-0002-8443-7458
Giovanni CavaliereSection of Dermatology and Venereology, Department of Medical Sciences, AOU Città della Salute e della Scienza, Turin, Italy.
Giulia CarpentieriSection of Dermatology and Venereology, Department of Medical Sciences, AOU Città della Salute e della Scienza, Turin, Italy.
Rebecca SenettaPathology Section, Department of Oncology, AOU Città della Salute e della Scienza, Turin, Italy.ORCID 0000-0001-8419-4591
Adriana LescaDivision of Nuclear Medicine, Department of Medical Science, University of Turin, Turin, Italy.
Simone RiberoSection of Dermatology and Venereology, Department of Medical Sciences, University of Turin, Turin, Italy.ORCID 0000-0002-0098-1406
Pietro QuaglinoSection of Dermatology and Venereology, Department of Medical Sciences, University of Turin, Turin, Italy.ORCID 0000-0003-4185-9586
Franco PicciottoDermatologic Surgery Section, Department of Surgery, AOU Città della Salute e della Scienza, Turin, Italy.

Funding

Università degli Studi di Torino
6 · The paper itself

Abstract

backgroundThe incidence of both malignant melanoma (MM) and non-Hodgkin lymphoma (NHL) has risen in recent decades, with studies suggesting a potential bidirectional association. Nonetheless, synchronous presentation of active disease in both entities remains rare. CASE: We report the case of a 62-year-old man with a history of indolent B-cell lymphoma, exhibiting features between marginal zone and follicular subtype, previously treated with R-CHOP, radiotherapy, and Rituximab maintenance, achieving complete remission. Ten years later, he developed an ulcerated superficial spreading melanoma (Breslow thickness 4.5 mm, pT4b), with staging CT revealing right axillary lymphadenopathy. Biopsy confirmed relapsed follicular lymphoma. Surgical management included wide excision and sentinel lymph node biopsy, which identified melanoma metastasis in one sentinel node and confirmed FL in the non-sentinel node. Molecular testing showed a BRAFV600E mutation. The patient received axillary radiotherapy followed by adjuvant BRAF/MEK inhibitor therapy.

conclusionAt 6-month follow-up, imaging showed no evidence of relapse. This represents the first documented case of synchronous stage III BRAF-mutated MM and FL managed with targeted BRAF/MEK inhibitors combined with localized radiotherapy. The successful outcome validates this sequential multidisciplinary approach and underscores the importance of dermatologic surveillance in NHL survivors.

Indexed as

Lymphoma, FollicularMelanomaNeoplasms, Multiple PrimarySkin NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsHumansLymph NodesMaleMiddle AgedProto-Oncogene Proteins B-rafRituximabSentinel Lymph Node BiopsyVincristineBRAF protein, humanProto-Oncogene Proteins B-rafRituximabVincristinefollicular lymphomamelanomasynchronous neoplasm

Identifiers

PMID41078010
PMCPMC12516085

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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.