Evidence map›Paper›PMID 34279733›Full record

ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2022

The role of thymic stromal lymphopoietin in the development of chronic otitis media with effusion.

Tolgar Lütfi Kumral, Okan Dikker, Güven Yıldırım, Semih Karaketir, Cem Altındağ, Mehmet Can Çakın, Hüseyin Sarı, Deniz Özcan

Abstract read
PubMed Publisher
In one paragraph

Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2022. 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
0.4field-weighted citation impact, top 40% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Article
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

8 authors at 4 institutions in 1 country.

Tolgar Lütfi KumralDepartment of Otorhinolaryngology-Head and Neck Surgery, Okmeydanı Training and Research Hospital, Darülaceze Cad. No: 25 Okmeydanı-Şişli, postal code: 34400, Istanbul, Turkey. tolgins@hotmail.com.ORCID http://orcid.org/0000-0001-8760-7216
Okan DikkerDepartment of Biochemistry, Okmeydanı Training and Research Hospital, Istanbul, Turkey.
Güven YıldırımDepartment of Otorhinolaryngology-Head and Neck Surgery, Giresun University Medical Faculty, Giresun, Turkey.
Semih KaraketirDepartment of Otorhinolaryngology-Head and Neck Surgery, Okmeydanı Training and Research Hospital, Darülaceze Cad. No: 25 Okmeydanı-Şişli, postal code: 34400, Istanbul, Turkey.
Cem AltındağDepartment of Otorhinolaryngology-Head and Neck Surgery, Istinye Hospital, Istanbul, Turkey.
Mehmet Can ÇakınDepartment of Medical Biology, Cerrahpaşa University Medical Faculty, İstanbul, Turkey.
Hüseyin SarıDepartment of Otorhinolaryngology-Head and Neck Surgery, Okmeydanı Training and Research Hospital, Darülaceze Cad. No: 25 Okmeydanı-Şişli, postal code: 34400, Istanbul, Turkey.
Deniz ÖzcanDepartment of Pathology, Okmeydanı Training and Research Hospital, İstanbul, Turkey.
Okmeydanı Eğitim ve Araştırma Hastanesi · TRGiresun University · TRIstinye University · TRMemorial Sisli Hospital · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the effect of thymic stromal lymphopoietin on the development of chronic otitis media with effusion MATERIALS AND

methodsThis study was conducted on 40 patients who had adenoidectomy operation. The objects were divided into two groups. Group 1; adenoidectomy with chronic serous otitis media, group 2; adenoidectomy without chronic serous otitis media. Serum and tissue thymic stromal lymphopoietin levels were measured by ELISA. Serum and tissue TLSP levels, mast cell count, adenoid size were compared between the groups.

resultsTwenty-four (60%) of patients were female and 16 (40%) were male. Twenty patients (55%) had adenoid hypertrophy with chronic serous otitis media, and 18 (45%) had adenoid hypertrophy without chronic serous otitis media. The mean age of the patients was 6.21 ± 2.31 years. The mean mast cell count was significantly higher in group 1 compared with group 2 (p = 0.017). The mean tissue thymic stromal lymphopoietin measurement was also significantly higher in group 1 than group 2 (p = 0.023). However, there was no significant difference in regards to serum levels between the groups (p = 0.480).

conclusionThe number of mast cells as well as thymic stromal lymphopoietin levels in the adenoids of children was significantly high in the chronic serous otitis media patients. The release of thymic stromal lymphopoietin from the adenoid tissue plays a role in initiating and maintaining a local inflammatory reaction in the eustachian tube that may lead eventually to middle ear effusion in non-atopic patients.

Indexed as

AdenoidsOtitis MediaOtitis Media with EffusionAdenoidectomyChildChild, PreschoolCytokinesFemaleHumansHypertrophyMaleThymic Stromal LymphopoietinCytokinesThymic Stromal LymphopoietinAdenoid hypertrophySerous otitis mediaThymic stromal lymphopoietin

Identifiers

PMID34279733
OpenAlexW3184129733

What OpenQuestion holds

Textmetadata
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.