Evidence map›Paper›PMID 31074388›Full record

ArticleBMC surgery2019

Stage-related outcome for thymic epithelial tumours.

Valentina Tassi, Jacopo Vannucci, Silvia Ceccarelli, Alessio Gili, Alberto Matricardi, Nicola Avenia, Francesco Puma

Abstract read
In one paragraph

Article in BMC surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
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  9. Type A thymoma invading the trachea: a case report.Mediastinum (Hong Kong, China) · 2021
    Article
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  11. Article
  12. 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

7 authors.

Valentina TassiDivision of Thoracic Surgery, Department of Surgical and Biomedical Sciences, S. Maria della Misericordia Hospital, University of Perugia Medical School, Perugia, Italy.
Jacopo VannucciDivision of Thoracic Surgery, Department of Surgical and Biomedical Sciences, S. Maria della Misericordia Hospital, University of Perugia Medical School, Perugia, Italy.
Silvia CeccarelliDivision of Thoracic Surgery, Department of Surgical and Biomedical Sciences, S. Maria della Misericordia Hospital, University of Perugia Medical School, Perugia, Italy. s.ceccarelli1983@gmail.com.ORCID http://orcid.org/0000-0002-1992-4495
Alessio GiliPublic Health Section, Department of Experimental Medicine, University of Perugia, Perugia, Italy.
Alberto MatricardiDivision of Thoracic Surgery, Department of Surgical and Biomedical Sciences, S. Maria della Misericordia Hospital, University of Perugia Medical School, Perugia, Italy.
Nicola AveniaGeneral and Specialized Surgery, "Santa Maria" Hospital, Department of Surgical and Biomedical Sciences, University of Perugia Medical School, Terni, Italy.
Francesco PumaDivision of Thoracic Surgery, Department of Surgical and Biomedical Sciences, S. Maria della Misericordia Hospital, University of Perugia Medical School, Perugia, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThymic epithelial tumours (TETs) are characterized by a wide variety of biological behaviors. Radical resection and stage are strong prognostic factors. Aim of this study is to review our Single Center Experience.

methodsOne hundred and seventy-seven patients observed in the period from January 2000 to December 2016 were included in the study. Data regarding clinicopathologic features, treatment, and survival were collected. Stage-related clinical standpoints and therapeutic options were also evaluated.

resultsNon-surgical treatment was primarily performed in 15 (8.47%), unresectable disease was intraoperatively found in 12 cases (7.4%). The analysis of 150 patients undergoing curative surgery revealed 70 stage I TET (46.66%), 49 stage II (32.66%), 19 stage III (12.66%), 6 stage IVa (4%) and 6 stage IVb (4%) at the first hospital admission. Histology identified 12 A thymoma (8%), 38 AB (25.33%), 24 B1 (16%), 50 B2 (33.33%), 19 B3 (12.66%) and 7 carcinomas (4.66%). The mean follow up time was 84.14 months (sd = 61.68 months). Disease relapse occurred in 13 patients (8.78%) at a mean period of 78.85 months (sd = 60.87 months) after surgery. Exitus due to thymoma happened in 6 cases (4.05%) after a mean survival of 56.02 months (sd = 25.17 months). The 5-year overall survival rate was 0.94 (95%CI 0.88-0.97) and the 5-year disease-free survival rate was 0.90 (95%CI 0.83-0.94). The 5-year overall survival rates were 96.1% (95% CI, 89.9-98.5%) for the early stages and 87.4% (95% CI, 65.6-95.8%) for the advanced stages (p = 0.670). The 5-year disease-free survival rates resulted being 98.8% (95% CI, 92.3-99.8%) for the early stages and 59.8% (95% CI, 37.8-76.2%) for the advanced stages (p < 0.001).

conclusionsAdvanced stage TETs are characterized by higher mortality and recurrence rates. Although technically demanding, surgery, as part of multimodality therapy, could prolong survival. Iterative surgical treatment of recurrences is a viable option for selected patients.

trial registrationThe study was approved by the Institutional Review Board of Perugia and Terni University Hospitals [Code T1003] and was retrospectively registered.

Indexed as

AgedCarcinomaCombined Modality TherapyFemaleHumansMaleMiddle AgedNeoplasm Recurrence, LocalNeoplasms, Glandular and EpithelialNeoplasm StagingSurvival RateThymus NeoplasmsTreatment OutcomeIterative surgeryMasaoka staging systemOncological outcomeSurgeryThymic carcinomaThymic epithelial tumoursThymoma

Identifiers

PMID31074388
PMCPMC7402578

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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.