Evidence map›Paper›PMID 32975844›Full record

ArticleActa paediatrica (Oslo, Norway : 1992)2021

Patients with both Langerhans cell histiocytosis and Crohn's disease highlight a common role of interleukin-23.

Egle Kvedaraite, Magda Lourda, HongYa Han, Bianca Tesi, Jenée Mitchell, Maja Ideström, Natalia Mouratidou, George Rassidakis, Tatiana von Bahr Greenwood, Fleur Cohen-Aubart and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Acta paediatrica (Oslo, Norway : 1992), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 27% of its field
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

7 citing papers in PubMed, 8 citations in OpenAlex.

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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

17 authors at 4 institutions in 3 countries.

Egle KvedaraiteChildhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0001-5308-092X
Magda LourdaChildhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
HongYa HanCenter for Hematology and Regenerative Medicine, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Bianca TesiCentre for Molecular Medicine, Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
Jenée MitchellFiona Elsey Cancer Research Institute and Federation University Australia, Ballarat, Vic., Australia.
Maja IdeströmDepartment of Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital, Stockholm, Sweden.
Natalia MouratidouDepartment of Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital, Stockholm, Sweden.
George RassidakisDepartment of Oncology-Pathology, Karolinska University Hospital, Stockholm, Sweden.
Tatiana von Bahr GreenwoodChildhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
Fleur Cohen-AubartInstitut E3M, Centre National de Référence des Histiocytoses, Hôpital Pitié-Salpêtrière, Sorbonne Université, Paris, France.
Martin JäderstenCenter for Hematology and Regenerative Medicine, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Selma Olsson ÅkefeldtChildhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
Mattias SvenssonCenter for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
George KannourakisFiona Elsey Cancer Research Institute and Federation University Australia, Ballarat, Vic., Australia.
Yenan T BrycesonCenter for Hematology and Regenerative Medicine, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Julien HarocheInstitut E3M, Centre National de Référence des Histiocytoses, Hôpital Pitié-Salpêtrière, Sorbonne Université, Paris, France.
Jan-Inge HenterChildhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
Karolinska University Hospital · SEKarolinska Institutet · SEFederation University · AUSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo present the first case series of patients with Langerhans cell histiocytosis (LCH) also affected by Crohn's disease (CD), both of which are granulomatous diseases, and in LCH investigate the role of interleukin (IL)-23, which is a well-described disease mediator in CD.

methodsA case series of three patients with LCH and CD were described; a cohort of LCH patients (n = 55) as well as controls (n = 55) were analysed for circulating IL-23 levels; and the relation between the percentage of LCH cells in lesions and circulating IL-23 levels was analysed in seven LCH patients.

resultsDifferential diagnostic challenges for these two granulomatous diseases were highlighted in the case series, and it took up to 3 years to diagnose CD. Elevated IL-23 levels were found in LCH patients. The amount of lesional LCH cells correlated with the levels of circulating IL-23.

conclusionBoth CD and LCH should be considered in patients with inflammatory gastrointestinal involvement. The IL-23 pathway is a common immunological trait between these two granulomatous diseases.

Indexed as

Crohn DiseaseHistiocytosis, Langerhans-CellHumansInterleukin-23Interleukin-23Crohn's diseaseinterleukin-23Langerhans cell histiocytosis

Identifiers

PMID32975844
PMCPMC7984331
OpenAlexW3088781086

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.