Evidence map›Paper›PMID 36136693›Full record

ArticleVeterinary sciences2022

Pathological Findings in Gastrointestinal Neoplasms and Polyps in 860 Cats and a Pilot Study on miRNA Analyses.

Alexandra Kehl, Katrin Törner, Annemarie Jordan, Mareike Lorenz, Ulrike Schwittlick, David Conrad, Katja Steiger, Benjamin Schusser, Heike Aupperle-Lellbach

Open access · goldAbstract read
In one paragraph

Article in Veterinary sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Spotlight on Feline Oncology.Veterinary sciences · 2023
    Article
  9. 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

9 authors at 2 institutions in 1 country.

Alexandra KehlLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.ORCID 0000-0002-1547-0713
Katrin TörnerLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
Annemarie JordanLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
Mareike LorenzLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
Ulrike SchwittlickLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
David ConradLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
Katja SteigerComparative Experimental Pathology, School of Medicine, Technical University of Munich (TUM), 81675 Munich, Germany.ORCID 0000-0002-7269-5433
Benjamin SchusserReproductive Biotechnology, Department of Molecular Life Sciences, School of Life Sciences Weihenstephan, Technical University of Munich, 85354 Freising, Germany.ORCID 0000-0002-9990-1890
Heike Aupperle-LellbachLABOKLIN GmbH & Co. KG, 97688 Bad Kissingen, Germany.
Laboklin (Germany) · DETechnical University of Munich · DE

Funding

Deutsche Forschungsgemeinschaft SFB1371 (project no. 395357507
6 · The paper itself

Abstract

Background: Gastrointestinal masses in cats are of clinical relevance, but pathological studies with larger case numbers are lacking. Biomarkers such as miRNA have not yet been investigated in feline intestinal neoplasms. Methods: A retrospective analysis of pathology reports included 860 feline gastrointestinal masses. Immunohistochemistry was performed on 91 lymphomas, 10 sarcomas and 7 mast cell tumours (MCT). Analyses of miRNA-20b and miRNA-192 were performed on 11 lymphomas, 5 carcinomas and 5 control tissues by ddPCR. Results: The pathological diagnosis identified 679 lymphomas, 122 carcinomas, 28 sarcomas, 23 polyps, 7 MCT and 1 leiomyoma. Carcinomas and polyps were most commonly found in the large intestine, lymphomas were most commonly found in the stomach and small intestine and MCT only occurred in the small intestine. Besides the well-described small-cell, mitotic count <2 T-cell lymphomas and the large-cell B-cell lymphomas with a high mitotic count, several variants of lymphomas were identified. The values of miRNA-20b were found to be up-regulated in samples of all types of cancer, whereas miRNA-192 was only up-regulated in carcinomas and B-cell lymphomas. Conclusions: The histopathological and immunohistochemical (sub-)classification of feline intestinal masses confirmed the occurrence of different tumour types, with lymphoma being the most frequent neoplasm. Novel biomarkers such as miRNA-20b and miRNA-192 might have diagnostic potential in feline intestinal neoplasms and should be further investigated.

Indexed as

carcinomahistologyimmunohistochemistryintestinelymphomamast cell tumourPCRpolypsarcomastomach

Identifiers

PMID36136693
PMCPMC9500658
OpenAlexW4295094723

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.