ArticleThe Pan African medical journal2020
[Recurrence score to predict the risk of recurrence after first episode of primary spontaneous pneumothorax].
Article in The Pan African medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Efficacy and cost-effectiveness of VATS versus chest tube drainage in first-episode primary spontaneous pneumothorax with blebs: a propensity score-matched retrospective study.BMC pulmonary medicine · 2026Article
- Factors Associated with Duration of Intercostal Chest Drainage in Patients with Primary Spontaneous Pneumothorax and the Role of Pulmonary Rehabilitation.Open access emergency medicine : OAEM · 2021Article
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Authors and funding
7 authors.
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Abstract
introductionthe relationship between computed tomography (CT) scan findings and the risk of recurrence of primary spontaneous pneumothorax (PSP) is controversial. The purpose of this study is to determine the relationship between the Dystrophy Severity Score (DSS) and PSP recurrence after an initial episode.
methodswe conducted a retrospective study including patients admitted to the hospital with PSP (first episode) between 2005-2017. The study population was divided into 2 groups, G1: PSP recurrence, G2: No recurrence. We undertook univariate analysis including various variables such as the DSS score followed by multivariate analysis.
resultseighty-six patients were included in this study. Forty-eight percent of cases had PSP recurrence. Although the DSS score was significantly associated with PSP recurrence (p=0.008), multivariate analysis showed that the presence of bubbles on chest CT scan was the independent risk factor associated with PSP recurrence after a first episode (risk report: 3.26, p < 0.008).
conclusionthe risk of PSP recurrence is significantly associated with the presence of bubbles on chest CT scan. Further studies are needed for better assessment of the DSS score.
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