Evidence map›Paper›PMID 41256912›Full record

ArticleCase reports in urology2025

Incidental Renal Langerhans Cell Histiocytosis Within Clear Cell Renal Carcinoma: A Case Report and Literature Review.

Charles-Antoine Garneau, Cathie Ouellet, Sophie Morin, Isabelle Harvey, Bruno Turcotte

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In one paragraph

Article in Case reports in urology, 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

5 authors.

Charles-Antoine GarneauUrology Division, Department of Surgery, CHU de Québec-Université Laval, Quebec, Quebec, Canada.ORCID https://orcid.org/0009-0003-4153-4703
Cathie OuelletFaculty of Medicine, Université́ Laval, Quebec, Quebec, Canada.
Sophie MorinFaculty of Medicine, Université́ Laval, Quebec, Quebec, Canada.ORCID https://orcid.org/0000-0002-0624-1804
Isabelle HarveyFaculty of Medicine, Université́ Laval, Quebec, Quebec, Canada.
Bruno TurcotteUrology Division, Department of Surgery, CHU de Québec-Université Laval, Quebec, Quebec, Canada.ORCID https://orcid.org/0000-0002-3288-6032

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Langerhans cell histiocytosis (LCH) is a disease characterized by the excessive proliferation and abnormal differentiation of immune cells, including monocytes, T cells, and dendritic cells. The most affected organs are the bones, skin, lungs, liver, and spleen, while renal involvement is rare. LCH primarily affects children and is seldom diagnosed in adults. In this case report, we describe a 64-year-old man patient with no prior urological history nor history of LCH and presenting with both localized renal LCH and clear cell renal carcinoma (ccRCC). Renal cancer was first discovered fortuitously on an abdominal computed tomography (CT) scan while the patient presented symptoms of a complicated urinary tract infection. Following radical nephrectomy, LCH foci was detected as incidental histological finding within the ccRCC pathological analysis. Immunohistochemical staining confirmed the positivity of S-100 and CD1a markers and PCR analysis identified the BRAF

Identifiers

PMID41256912
PMCPMC12623108

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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.