One-year follow-up after urethroplasty, with the focus on both lower urinary tract and erectile function
Jazyk angličtina Země Švédsko Médium print-electronic
Typ dokumentu časopisecké články
- Klíčová slova
- Urethral stricture disease, erection, lower urinary tract symptoms, patient reported outcome, urethroplasty,
- MeSH
- časové faktory MeSH
- dospělí MeSH
- erekce penisu MeSH
- lidé středního věku MeSH
- lidé MeSH
- močový měchýř fyziologie MeSH
- následné studie MeSH
- prospektivní studie MeSH
- senioři MeSH
- striktura uretry chirurgie MeSH
- uretra fyziologie chirurgie MeSH
- urologické chirurgické výkony u mužů metody MeSH
- Check Tag
- dospělí MeSH
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- senioři MeSH
- Publikační typ
- časopisecké články MeSH
Background: Urethral stricture disease (USD) represents a complex urological problem. Urethroplasty is considered the gold standard for the treatment of USD. Most available studies report outcome data obtained from retrograde urethrography and uroflowmetry. Only a limited number of papers describe the effect of urethroplasty on erectile function and their results are inconsistent. The goal of this prospective study was to evaluate the effect of urethroplasty on both lower urinary tract and erectile function using objective parameters and standardized patient-reported outcome measurement tools.Materials and Methods: A total of 55 consecutive patients with USD were enrolled into the study. Patients underwent ventral onlay urethroplasty, urethroplasty according to the Asopa technique, dorsal onlay urethroplasty, cutaneous flap urethroplasty using the Orandi technique or anastomotic repair. All patients were evaluated using uroflowmetry, urethrography, the PROM-USS questionnaire and the International Index of Erectile Function-5 questionnaire (IIEF-5) pre-operatively and consequently post-op, in 3-month intervals. This study presents the comparison of baseline pre-op parameters and parameters 12 months after the surgery using the Wilcoxon signed rank test, Wilcoxon rank sum test and the Kruskal-Wallis one-way analysis of variance.Results: A significant improvement in uroflowmetry parameters, all domains of the PROM-USS questionnaire, as well as the overall score of the IIEF-5 was observed. No statistically significant differences between sub-groups were found when comparing treatment results in patients with short versus long strictures and patients with penile urethra stricture versus bulbar or membranous urethra stricture.Conclusions: Urethroplasty yielded very good functional results with respect to both lower urinary tract and erectile functions.
Department of Surgical Studies Faculty of Medicine Ostrava University Ostrava Czech Republic
Department of Urology Odense University Hospital Odense Denmark
Department of Urology University Hospital Ostrava Czech Republic
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