Evidence map›Paper›PMID 36245618›Full record

ArticleJournal of thoracic disease2022

The technique of stump closure has no impact on post-pneumonectomy bronchopleural fistula in the non-small cell lung cancer-a cross-sectional study.

Piotr Skrzypczak, Magdalena Roszak, Mariusz Kasprzyk, Wojciech Dyszkiewicz, Mikołaj Kamiński, Piotr Gabryel, Cezary Piwkowski

Open access · diamondAbstract read
In one paragraph

Article in Journal of thoracic disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  9. Previous Suture Type and Diameter of Fistula Predict Overall Repair Success for Post-Pneumonectomy Bronchopleural Fistulas.Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia · 2025
    Article
  10. Complex bronchopleural fistulas: a case report.The Journal of international medical research · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Piotr SkrzypczakDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Magdalena RoszakDepartment of Computer Science and Statistics, Poznan University of Medical Sciences, Poznań, Poland.
Mariusz KasprzykDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Wojciech DyszkiewiczDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Mikołaj KamińskiDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Piotr GabryelDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Cezary PiwkowskiDepartment of Thoracic Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Poznan University of Medical Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pneumonectomy is a high-risk radical resection procedure, with bronchopleural fistula (BPF) being its most challenging and severe complication. This study aimed to assess the surgical risk factors and the impact of the bronchial stump closure technique on the incidence of the BPF. Methods: This is a single-center, cross-sectional study of the medical records of 455 post-pneumonectomy patients operated due to non-small cell lung cancer (NSCLC) in 2006-2017. We analyzed the following variables and their influence on the occurrence of the BPF: operation side, surgical techniques (i.e., manual suture or the stapler), stump buttressing, the extension of pneumonectomy, comorbidities, and postoperative complications. Results: BPF occurred in 7.47% of post-pneumonectomy patients. BPF was more prevalent in right-sided pneumonectomy versus left-sided (10.98% Conclusions: The method used for stump closure, additional tissue buttressing of the bronchial stump and year of the surgery had no significant impact on the occurrence of BPF. Only right-sided pneumonectomy was associated with higher BPF occurrence.

Indexed as

bronchial stump buttressingbronchopleural fistula (BPF)intercostal muscle flap (IMF)Pneumonectomy

Identifiers

PMID36245618
PMCPMC9562551
OpenAlexW4294199527

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.