ArticleFrontiers in pediatrics2023
The surgical techniques of transperineal anastomotic urethroplasty for complex posterior urethral stenosis in boys and the long-term follow up outcomes.
Article in Frontiers in pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Corpus spongiosum mobilization with tension-free urethral realignment for bridging wide urethral gaps in children.World journal of urology · 2026Article
- An Integrated Whole-Process Repair System with Programmed Regulation of Healing Performance Facilitates Urethral Wound Restoration and Scarless Reconstruction.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Efficacy of urethral suspension-assisted urethral anastomosis as a treatment for complex long-segment posterior urethral stricture.World journal of urology · 2025Article
- Injectable Decellularized Extracellular Matrix-Based Bio-Ink with Excellent Biocompatibility for Scarless Urethra Repair.Gels (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To explored the curative effects of various surgical methods used to treat complicated posterior urethral strictures in boys and the long-term complication. Methods: We retrospectively studied 28 boys under 14 years of age with complicated posterior urethral strictures treated at our hospital from January 2015 to December 2020. Urethral angiography revealed posterior urethral strictures. Twelve had previously failed urethral surgery; four had urethral fistulae. All underwent end-to-end urethral anastomoses Results: All boys were 2-14 years of age at the time of surgery (mean 6.3 years). The urethral strictures were 3-5.5 cm in length (mean 4.2 cm). Catheters were removed 4 weeks postoperatively. The postoperative follow-up time was 4-72 months (mean 36.8 months). Twenty-four patients exhibited unobstructed urination after a single operation. The maximum urinary flow rate was 15-22 ml/s (average 17.8 ml/s); the success rate was 85.7%. Two patients required second urethral end-to-end anastomoses; urination became normal postoperatively. Two continued to exhibit cystostomies, and two evidenced mild incontinence. Of the six children who have attained puberty, two report erectile dysfunction. Conclusion: End-to-end urethral anastomosis
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