Evidence map›Paper›PMID 35796776›Full record

ArticleJournal of cancer research and clinical oncology2023

Immuno-histochemical correlation of fibrosis-related markers with the desmoplastic reaction of the mesentery in small intestine neuroendocrine neoplasms.

Florian Bösch, Annelore Altendorf-Hofmann, Vanessa Koliogiannis, Harun Ilhan, Sven Jacob, Elise Pretzsch, Svenja Nölting, Jens Werner, Frederick Klauschen, Christoph J Auernhammer and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. 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

12 authors at 3 institutions in 2 countries.

Florian BöschDepartment of General, Visceral, and Transplant Surgery, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-0250-9017
Annelore Altendorf-HofmannDepartment of General, Visceral Und Vascular Surgery, Friedrich-Schiller University, Jena, Germany.
Vanessa KoliogiannisDepartment of Radiology, University Hospital, LMU Munich, Ludwig-Maximilians-University Munich, Munich, Germany.
Harun IlhanDepartment of Nuclear Medicine, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.
Sven JacobDepartment of General, Visceral, and Transplant Surgery, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.
Elise PretzschDepartment of General, Visceral, and Transplant Surgery, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.
Svenja NöltingDepartment of Endocrinology, Diabetology and Clinical Nutrition, University Hospital Zurich (USZ) and University of Zurich (UZH), Zurich, Switzerland.
Jens WernerDepartment of General, Visceral, and Transplant Surgery, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.
Frederick KlauschenInstitute of Pathology, Ludwig-Maximilians-University, Munich, Germany.
Christoph J AuernhammerDepartment of Internal Medicine 4, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Marchioninistr. 15, 81377, Munich, Germany. Christoph.Auernhammer@med.uni-muenchen.de.
Martin K Angele *Department of General, Visceral, and Transplant Surgery, University Hospital, LMU Klinikum, Ludwig-Maximilians-University Munich, Munich, Germany.
Thomas Knösel *Institute of Pathology, Ludwig-Maximilians-University, Munich, Germany.
LMU Klinikum · DEFriedrich Schiller University Jena · DEUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSmall intestine neuroendocrine neoplasms (siNENs) will attain more importance due to their increasing incidence. Moreover, siNENs might lead to a desmoplastic reaction (DR) of the mesentery causing severe complications and deteriorating prognosis. The expression of fibrosis-related proteins appears to be the key mechanisms for the development of this desmoplastic reaction. Therefore, this study aimed to investigate the association of the desmoplastic mesentery with specific fibrosis-related protein expression levels. MATERIALS AND

methodsBy immunohistochemistry, the protein expression levels of four fibrosis-related markers (APLP2, BNIP3L, CD59, DKK3) were investigated in primary tumors of 128 siNENs. The expression levels were correlated with the presence of a desmoplastic reaction and clinico-pathological parameters.

resultsIn the primary tumor, APLP2, BNIP3L, CD59 and DKK3 were highly expressed in 29.7% (n = 38), 64.9% (n = 83), 92.2% (n = 118) and 80.5% (n = 103), respectively. There was no significant correlation of a single marker or the complete marker panel to the manifestation of a desmoplastic mesentery. The desmoplastic mesentery was significantly associated with clinical symptoms, such as flushing and diarrhea. However, neither the fibrosis-related marker panel nor single marker expressions were associated with clinical symptoms. DISCUSSION: The expression rates of four fibrosis-related markers in the primary tumor display a distinct pattern. However, the expression patterns are not associated with desmoplastic altered mesenteric lymph node metastases and the expression patterns did not correlate with prognosis. These findings suggest alternative mechanisms being responsible for the desmoplastic reaction.

Indexed as

Intestinal NeoplasmsNeuroendocrine TumorsFibrosisHumansIntestine, SmallMesenteryDesmoplastic reactionFibrosisMesenteryNeuroendocrine neoplasiaSmall intestine

Identifiers

PMID35796776
PMCPMC10097745
OpenAlexW4284687508

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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.