ArticleIJU case reports2026
Successful Closure of Persistent Urinary Fistula After High-Grade Renal Trauma Using N-Butyl-2-Cyanoacrylate: A Case Report.
Article in IJU case reports, 2026. 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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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.
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Who cites it
1 citing paper in PubMed.
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Persistent urinary extravasation after high-grade renal trauma is uncommon but may require intervention. Minimally invasive, kidney-preserving options are particularly desirable in young patients. Case Presentation: An 18-year-old man sustained blunt trauma in a motorcycle accident. Contrast-enhanced computed tomography revealed renal injury with urinary extravasation. Emergency transcatheter arterial embolization was performed for hemorrhage control. Despite subsequent ureteral stenting and percutaneous drainage, urinary leakage persisted. Fistulography demonstrated a small fistulous tract between the urinoma cavity and the lower calyx. Selective embolization using N-butyl-2-cyanoacrylate (NBCA) was performed, resulting in immediate resolution without complications. Conclusion: Selective NBCA embolization is a safe and minimally invasive treatment option for persistent urinary fistula after renal trauma.
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Registered trials
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