Evidence map›Paper›PMID 32944314›Full record

ArticleJournal of thoracic disease2020

Intermediate oncologic outcomes after uniportal video-assisted thoracoscopic thymectomy for early-stage thymoma.

Stevan S Pupovac, Joshua Newman, Paul C Lee, Miguel Alexis, Julissa Jurado, Kevin Hyman, Lawrence Glassman, David Zeltsman

Open access · diamondAbstract read
In one paragraph

Article in Journal of thoracic disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 32% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. 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

8 authors at 1 institution in 1 country.

Stevan S PupovacDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Joshua NewmanDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Paul C LeeDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Miguel AlexisDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Julissa JuradoDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Kevin HymanDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Lawrence GlassmanDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
David ZeltsmanDepartment of Cardiovascular and Thoracic Surgery, Hofstra Northwell School of Medicine, Manhasset, NY, USA.
Hofstra University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecent years have seen a trend towards utilizing a video-assisted thoracic surgery (VATS) approach for treatment of thymoma. Although increasing in practice, intermediate- and long-term oncologic outcome data is lacking for the VATS approach. There is no oncologic data for the uniportal VATS approach. We sought to evaluate the feasibility and impact on patient survival of uniportal VATS thymectomy for early-stage thymoma.

methodThe clinical outcomes for 17 patients with Masaoka stage I to II thymomas treated between January of 2009 and July of 2014 at a single institution were collected retrospectively. Primary endpoint was overall survival (OS) and secondary endpoint was recurrence-free survival (RFS).

resultsTen women and seven men underwent uniportal VATS thymectomy; eleven had stage I thymoma and six had stage II thymoma. There were no conversions to open surgery. Operative mortality was zero. Mean tumor size was 3.8±1.0 centimeters, with a range of 1.9 to 6.0 centimeters. All patients underwent a R0 resection. Five-year survival was 100%, and the estimated RFS was 100%.

conclusionsOur findings suggest that uniportal VATS thymectomy for early-stage thymoma is feasible, and the intermediate-term oncologic outcomes are comparable to historic standards for open and multi-incision VATS thymectomy. However, additional follow-up is required to evaluate for long-term oncologic outcomes.

Indexed as

cancerThymectomythymomauniportalvideo-assisted thoracic surgery (VATS)

Identifiers

PMID32944314
PMCPMC7475555
OpenAlexW3049251163

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.