Evidence map›Paper›PMID 28004108›Full record

ArticleOncology reports2017

Potential role of BCL2 in the recurrence of uterine smooth muscle tumors of uncertain malignant potential.

Donatella Conconi, Valentina Chiappa, Patrizia Perego, Serena Redaelli, Giorgio Bovo, Marialuisa Lavitrano, Rodolfo Milani, Leda Dalprà, Andrea Alberto Lissoni

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Oncology reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Diagnostic and prognostic value of Bcl-2 in uterine leiomyosarcoma.Archives of gynecology and obstetrics · 2023
    Pooled it
  2. Review
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  4. Article
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  10. Oncomirs Expression Profiling in Uterine Leiomyosarcoma Cells.International journal of molecular sciences · 2017
    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.

Donatella ConconiSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
Valentina ChiappaDepartment of Obstetrics and Gynecology, San Gerardo Hospital, I-20900 Monza, Italy.
Patrizia PeregoUnit of Pathology, San Gerardo Hospital, I-20900 Monza, Italy.
Serena RedaelliSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
Giorgio BovoUnit of Pathology, San Gerardo Hospital, I-20900 Monza, Italy.
Marialuisa LavitranoSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
Rodolfo MilaniSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
Leda DalpràSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
Andrea Alberto LissoniSchool of Medicine and Surgery, University of Milano-Bicocca, I-20900 Monza, Italy.
University of Milano-Bicocca · ITAzienda Ospedaliera San Gerardo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uterine smooth muscle tumors are the most common female genital tract neoplasms. While leiomyosarcoma has been studied at length, smooth muscle tumors of uncertain malignant potential (STUMPs) still have ambiguous and unresolved issues, with a risk of relapse and evolution largely undefined. We performed an array comparative genomic hybridization analysis on a primitive STUMP and its local recurrence, histologically diagnosed as undifferentiated sarcoma. To the best of our knowledge, our report is the first genomic study on primitive STUMPs and the different relapsed tumors. The results showed few copy number alterations shared between both samples and the high heterogeneity in the STUMP was apparently lost in the sarcoma. Surprisingly the STUMP presented an amplification of the BCL2 gene, not observed in the relapsed tumor. Additionally, fluorescence in situ hybridization and immunohistochemical staining were performed to confirm BCL2 amplification and expression in these samples and in two other cases of primitive STUMPs and their corresponding relapsed tumors. The presence of BCL2 in multiple copies and expression in the two primitive STUMPs and two relapsed tumors was confirmed. The marked amplification of the BCL2 gene present in the primitive STUMP and the multiple copies also observed in other cases, suggest its potential role as a marker of STUMP malignant potential and recurrence.

Indexed as

AdultBiomarkers, TumorComparative Genomic HybridizationFemaleHumansIn Situ Hybridization, FluorescenceLeiomyomaMiddle AgedNeoplasm Recurrence, LocalProto-Oncogene Proteins c-bcl-2Smooth Muscle TumorUterine NeoplasmsBiomarkers, TumorProto-Oncogene Proteins c-bcl-2

Identifiers

PMID28004108
PMCPMC5355714
OpenAlexW2556370275

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.