Evidence map›Paper›PMID 40204938›Full record

Trial reportPediatric surgery international2025

Comparing the efficacy of video assisted thoracoscopic surgery (VATS) vs intrapleural fibrinolytic therapy in children with pleural empyema.

Mohammad Omid, Aryan Rafieezadeh, Kasra Talebi Anaraki, Hamidreza Kaviany, Mehrdad Memarzadeh, Mohsen Reisi, Majid Keivanfar

Abstract readRandomized Controlled TrialComparative Study
PubMed Publisher
In one paragraph

Trial report in Pediatric surgery international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
–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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Outcomes of intrapleural fibrinolytic and deoxyribonuclease therapy in pleural infection: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
  3. Review
  4. Review
  5. 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.

Mohammad OmidDepartment of Pediatric Surgery, Imam Hosein Pediatric Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Aryan RafieezadehDepartment of Pediatric Pulmonology, Pediatrics Department, Emam Hossein Children'S Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Kasra Talebi AnarakiChild Growth and Development Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran.
Hamidreza KavianyDepartment of Pediatric Surgery, Imam Hosein Pediatric Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Mehrdad MemarzadehDepartment of Pediatric Surgery, Imam Hosein Pediatric Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Mohsen ReisiDepartment of Pediatric Pulmonology, Pediatrics Department, Emam Hossein Children'S Hospital, Isfahan University of Medical Sciences, Isfahan, Iran. mohsenreisi72@yahoo.com.ORCID http://orcid.org/0000-0003-1632-2314
Majid KeivanfarDepartment of Pediatric Pulmonology, Pediatrics Department, Emam Hossein Children'S Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo compare the effects of video-assisted thoracoscopic surgery (VATS) and fibrinolytic injection into the pleural space in children with empyema.

methodsThis randomized clinical trial included 51 children with empyema, who were divided into two groups. In the first group (25 patients), VATS was performed, while in the second group (26 patients), 0.1 mg/kg of Reteplase was injected into the pleural space for 3 days. The length of hospitalization, pediatric intensive care unit (PICU) stay, duration of fever and dyspnea, duration of antibiotic administration, duration of chest tube presence, and the need for reoperation were compared between the groups.

resultsIn the Reteplase injection and VATS groups, the mean duration of hospitalization was 21.1 ± 7.5 and 12.3 ± 6 days (P < 0.001), respectively, and the length of PICU stay was 7.8 ± 3.8 and 1.9 ± 2.3 days (P < 0.001), respectively. The duration of antibiotic administration was significantly longer in the Reteplase group. The chest tubes were present for a longer duration in the Reteplase group, and the duration of fever was also significantly longer.

conclusionVATS surgery in children with empyema is associated with more favorable clinical outcomes compared to fibrinolytic therapy with Reteplase.

Indexed as

Empyema, PleuralFibrinolytic AgentsThoracic Surgery, Video-AssistedThrombolytic TherapyTissue Plasminogen ActivatorChildChild, PreschoolFemaleHumansInfantLength of StayMaleTreatment OutcomeFibrinolytic AgentsTissue Plasminogen ActivatorFibrinolytic agentsPleural empyemaReteplaseVideo-assisted thoracic surgery

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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.