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Introduction and Objectives: Ureteral stricture is a chronic condition that can result in the obstruction of urinary drainage from the affected renal unit, leading to loss of renal function. Treatment methods can be categorized into two main headings: endourological and reconstructive procedures. We aimed to investigate the efficacy and safety of the self-expandable Allium® ureteral stent, which has been used in the minimally invasive treatment of ureteral stenosis in recent years., Materials and Methods: Twenty patients who were applied Allium® ureteral stent between 2017 and 2021 included in the study. The demographic and clinical characteristics of the patients, the details of the treatments applied to the patients, the perioperative and postoperative complications, the treatments applied for the complications and the findings in the follow-up were recorded and evaluated prospectively., Results: Etiology included urolithiasis in 16 patients (80%), malignancy in 3 patients (15%), and a previous gynecological operation in 1 patient (5%). Stent obstruction was found to be the most common complication in 3 patients (15%). Stent migration was the second most common complication in 2 patients (10%). Our follow-up continues with 15 patients without stent-related complications and stent obstruction. The mean follow-up period was 28 ± 15.7 months., Conclusions: Allium ureteral stent is an effective and reliable method in the minimally invasive treatment of ureteral stricture with complications seen at acceptable rates and ease of treatment in the management of complications., (Copyright © 2023 AEU. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: In this study, we aimed to describe the timing of contralateral testicular fixation with our ten year results in postpubertal patients with testicular torsion with a patient-based approach., Methods: Postpubertal patients diagnosed with testicular torsion in a tertiary hospital between January-2012 and September-2022 were divided into 2 groups according to the "patient-based approach" criteria we adopted in our clinic. Group 1 in whom the contralateral teste was fixed in the same surgical act and group 2 in whom the fixation was deferred. Both groups, were retrospectively examined, statistically analyzed and compared., Results: A total of 41 patients were included in the study. Among those, 19 (46.3%) were fixed in the same act, and 22 (53.7%) underwent postponed elective contralateral testicular fixation. Early term wound dehiscence was observed in one patient in each group (4.5% Group 1 vs. 5.3% Group 2). In the postoperative period, no contralateral testicular atrophy or torsion was detected in the study groups during 1-year follow-up., Conclusion: There is no algorithm for when contralateral testicular fixation should be performed in postpubertal patients with testicular torsion. Patient-based approaches, in which the clinical characteristics of the patient are prioritized in determining the timing of contralateral testicular fixation, can produce more effective and safe results., (Copyright © 2023 AEU. Published by Elsevier España, S.L.U. All rights reserved.)