Evidence map›Paper›PMID 31949810›Full record

ArticleInternational journal of clinical and experimental pathology2018

Loss of E-cadherin expression in recurrent non-invasive urothelial carcinoma of the bladder.

Mecdi Gurhan Balci, Mahir Tayfur

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

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  11. The role of cell adhesion molecules in the progression of bladder urothelial carcinomas.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
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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

2 authors at 1 institution in 1 country.

Mecdi Gurhan BalciDepartment of Pathology, Erzincan University, Faculty of Medicine Erzincan, Turkey.
Mahir TayfurDepartment of Pathology, Erzincan University, Faculty of Medicine Erzincan, Turkey.
Erzincan University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBladder cancer is the most common malignancy in the urothelial tract. Invasive cancer has a poor prognosis compared to non-invasive cancer, and identifying the cancer type is useful in determining the most appropriate treatment. In this study, the expression ratios of E-cadherin in non-invasive urothelial carcinoma of the bladder were investigated. The goal of the study was to predict possible invasion in the recurrence of these cases. MATERIAL AND

methodsSeventy-two recurrent non-invasive cases of urothelial carcinoma of the bladder were retrospectively analyzed. An immunohistochemical study of E-cadherin was performed of the baseline tissue sections. An evaluation was carried out of the intensity of membranous staining of E-cadherin and the percentage of cells that stained positive.

resultsInvasive cancer was identified in the recurrence material of 14 of the 72 urothelial carcinomas of the bladder that were originally non-invasive based on the baseline samples. The rate of invasion in the recurrence material was significantly higher in cases in which the loss of E-cadherin expression was observed.

conclusionIf E-cadherin expression is negative or weak, close clinical follow-up of patients is necessary, even if the initial diagnosis is non-invasive urothelial carcinoma of the bladder. This is because the rate of invasion in these cases is higher in recurrent cases.

Indexed as

E-cadherin expressioninvasionUrothelial carcinoma of the bladder

Identifiers

PMID31949810
PMCPMC6962804
OpenAlexW3027159834

What OpenQuestion holds

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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.