This study evaluated the long-term outcome of the Essed–Schroeder procedure for correcting congenital penile curvature using non-absorbable Goretex™ sutures. The Essed–Schroeder procedure was performed in 35 patients with congenital ventral penile curvature (minimum 30°). Follow-up included a standardized interview with measurement of angulation. Twenty-three of 35 patients were available for complete long-term follow-up (average 34.3 months). The mean preoperative ventral curvature was 54°. In 17/23 patients, the penis remained straightened. Recurrent curvature (average 23°) was observed in six of 23 patients. Fifteen of 23 patients complained of penile shortening (average 1.8 cm). Two of 23 patients reported disturbing side effects that were caused by plication nodes. In most cases, the results of penile straightening by the Essed–Schroeder procedure are excellent with a high grade of subjective satisfaction. Regarding the main problem, that is recurrent curvature, there is no decisive advantage of applying Goretex™ sutures. Discomfort caused by plication nodes can be reduced to a minimum by using a combination of soft Goretex™ sutures with the ‘inverting stitch-technique’.

The prevalence of systemic atherosclerosis and overactive bladder/detrusor overactivity increases almost simultaneously with age but an association between these diseases has not yet been proved. We evaluated changes in bladder function and morphology, including vascularization, in apoE(-/-)LDLR(-/-) double knockout mice with systemic atherosclerosis but without central nervous system involvement. Cystometry was performed in awake, freely moving 60-week-old apoE(-/-)LDLR(-/-) mice and C57BL/6N controls. The mice were sacrificed and perfused with Microfil® contrast medium. The bladder was excised, dissected and scanned by nano-computerized tomography, including 3-dimensional reconstruction. Samples then underwent histomorphological analysis. In apoE(-/-)LDLR(-/-) mice cystometry revealed a significant decrease in the peak-peak interval, micturition interval, functional bladder capacity and micturition volume. However, maximum bladder pressure increased. Nano-computerized tomography revealed a significant reduction in bladder wall thickness, segment volume, vascular volume and the vascular volume fraction. Histomorphologically bladder specimens showed a thickened media of intramural vessels, activated endothelial cells and intramural inflammatory cells. To our knowledge this study presents a new in vivo mouse model of nonneurogenic detrusor overactivity caused by systemic atherosclerosis. Decreased bladder wall vascularization seems to be a major factor for detrusor overactivity onset. Capillaries are rarified with reduced lumina due to thickened media. Activated endothelial cells and the infiltration of inflammatory cells in apoE(-/-)LDLR(-/-) mice underlines once more that atherosclerosis is an inflammatory process that may also be relevant to the onset of detrusor overactivity.

Background and Objectives: The aim of this study was to assess the predictive factors associated with transient urine incontinence (TUI) following holmium laser enucleation of the prostate (HoLEP). Materials and Methods: A retrospective analysis was conducted on a prospectively maintained database containing the first 149 consecutive HoLEP cases between June 2022 and December 2023. The study recorded several patient characteristics, and preoperative data such as IPSS score, total gland volume, preoperative catheterization, Qmax, and PVR volume were collected. During the operation, data on total operating time, enucleation time, morcellation time, and weight of enucleated tissue were recorded. Finally, postoperative data were also documented. TUI refers to a patient’s complaint of urine leakage, irrespective of type. Univariate and multivariate logistic regression analyses were performed to determine factors that predict TUI. Results: The study included 119 patients with BPH. Nineteen (15.96%) of them experienced postoperative TUI. Of those 19 patients, 15 (78.94%) recovered within three months from the date of the surgery. In the multivariate regression analysis, increased age (odds ratio [OR], 3.47; 95% confidence interval [CI], 1.56~7.78; p = 0.002), prostate volume ≥ 100 mL (OR 1.86; 95% CI 1.54–2.13; p = 0.001), preoperative PVR volume ≥ 250 mL (OR 1.22; 95% CI 1.10–1.32; p = 0.02), preoperative catheterization (OR, 0.56; 95% CI 0.34–0.78; p = 0.003), increased operation time (OR, 3.87; 95% CI 1.62–4.19; p = 0.002), and resected tissue weight ≥ 40 g (OR, 1.032; 95% CI, 1.015–1.048; p = 0.002) were found to be independent predictors of TUI. Conclusions: The incidence of TUI following HoLEP was found to be 15.96% in patients, with a recovery rate of 78.94% within three months post-surgery. Predictive factors for TUI included age at surgery, prostatic volume, preoperative catheterization, high PVR, longer operative time, and resected tissue weight.