ArticleJournal of thoracic disease2023
Adhesion is a risk factor for postoperative recurrence of spontaneous pneumothorax.
Article in Journal of thoracic disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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1 citing paper in PubMed.
- In vivo comparative assessments on pleural adhesive effects of three commercially available sealants.JTCVS techniques · 2024Article
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6 authors.
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Abstract
Background: Several risk factors for postoperative recurrence of spontaneous pneumothorax have been reported, but the identified risk factors differed among studies. Methods: A total of 183 primary spontaneous pneumothorax patients were enrolled in this retrospective study, and the risk factors for postoperative recurrence were evaluated. Results: Among the patients, more than 80% with ipsilateral postoperative recurrence (IPR) relapsed within 3 years and more than 80% with contralateral postoperative recurrence relapsed within 4 years. Compared with patients without IPR, patients with IPR had significantly more cases with history of pneumothorax (P<0.10), more cases without preoperative drainage (P=0.02), more cases with intraoperative adhesion (P<0.01), greater upward lung volume (P=0.04), more numbers of automatic sutures (P=0.04), and more cases with contralateral recurrence (P<0.01). Furthermore, compared with patients without adhesion, patients with adhesion had significantly older age (P<0.01), and more cases with adhesion on CT images (P<0.01). Patients with adhesion also had significantly greater upward lung volume (P<0.01), more cases that received covering with polyglycolic acid (PGA) sheet covering with fibrin glue (P=0.01), and more cases that received re-do surgery (P=0.04). IPR was significantly more common in the adhesion group (P<0.01), while contralateral postoperative recurrence did not differ significantly between the groups with and without adhesion (P=0.06). Univariate analyses showed that body mass index (BMI) <15.6 kg/m Conclusions: The present findings suggest that low BMI and intraoperative adhesion are risk factors for postoperative recurrence of spontaneous pneumothorax. For such patients, additional intraoperative procedures, such as covering with PGA sheet absorbable oxidized cellulose may be required to reduce postoperative recurrence.
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