ArticleWorld journal of urology2021
Incised urethral diversion reduces the rate of fistula after one-stage hypospadias repair: a single-center retrospective controlled study.
Article in World journal of urology, 2021. 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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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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Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Current perspectives in hypospadias research: A scoping review of articles published in 2021 (Review).Experimental and therapeutic medicine · 2023Article
- Grafts vs. flaps: a comparative study of Bracka repair and staged transverse preputial island flap urethroplasty for proximal hypospadias with severe ventral curvature.Frontiers in pediatrics · 2023Article
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
Abstract
objectiveUrethrocutaneous fistula is the most prevalent complication after hypospadias repair. The aim of this study was to evaluate whether incised urethral diversion was superior to traditional transurethral diversion in minimizing complications. PATIENTS AND
methodsWe retrospectively collected and analyzed 113 cases with proximal penile or penoscrotal hypospadias that were repaired by one-stage transverse preputial island flap urethroplasty between January 2016 and January 2020. Of those cases, 60 used incised urethral diversion (group A), whereas the remaining 53 were managed by transurethral diversion (group B) for urinary drainage after surgery. Postoperative complications in both groups were assessed for fistula, urethral diverticulum, meatal stenosis, wound infection, and distal urethral breakdown.
resultsFistula was reported in 2 patients (3.3%) in group A, while it was observed in 15 patients (28.3%) in group B (p < 0.001). Wound infection occurred in one patient (1.7%) in group A, compared with six patients (11.3%) in group B (p < 0.05). The incidence rates of distal urethral breakdown were 1.7% (1/60) and 11.3% (6/53) for group A and group B, respectively (p < 0.05). One patient (1.7%) in group A and three patients (5.7%) in group B had a meatal stenosis (p > 0.05). There were two patients who developed urethral diverticulum in either group (p > 0.05).
conclusionsThe use of incised urethral diversion for urinary drainage had an advantage over transurethral diversion in one-stage hypospadias repair with respect to the post-operational fistula occurrence, wound infection, and distal urethral breakdown.
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