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ObjectiveTo assess treatment strategies for seven different scenarios for treating complex pelvic fracture urethral injury (PFUI), categorised as repeat surgery for PFUI, ischaemic bulbar urethral necrosis (BUN), repair in boys and girls aged ⩽12 years, in patients with a recto-urethral fistula, or bladder neck incontinence, or with a double block at the bulbomembranous urethra and bladder neck/prostate region.Patients and methodsWe retrospectively reviewed the success rates and surgical procedures of these seven complex scenarios in the repair of PFUI at our institution from 2000 to 2013.ResultsIn all, >550 PFUI procedures were performed at our centre, and 308 of these patients were classified as having a complex PFUI, with 225 patients available for follow-up. The overall success rates were 81% and 77% for primary and repeat procedures respectively. The overall success rate of those with BUN was 76%, using various methods of novel surgical techniques. Boys aged ⩽12 years with PFUI required a transpubic/abdominal approach 31% of the time, compared to 9% in adults. Young girls with PFUI also required a transpubic/abdominal urethroplasty, with a success rate of 66%. In patients with a recto-urethral fistula the success rate was 90% with attention to proper surgical principles, including a three-stage procedure and appropriate interposition. The treatment of bladder neck incontinence associated with the tear-drop deformity gave a continence rate of 66%. Children with a double block at the bulbomembranous urethra and at the bladder neck-prostate junction were all continent after a one-stage transpubic/abdominal procedure.ConclusionAn understanding of complex pelvic fractures and their appropriate management can provide successful outcomes.

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Introduction: The DrillCut^TM morcellator is marketed for its fast and highly efficient removal of prostatic tissue and a higher level of patient safety. However, a paucity of publications has looked into its actual efficacy and safety. The aim of our study was to evaluate its ex vivo and in vivo efficiency and to compare its results with other devices presented in the literature. Patients and Methods: We conducted a prospective pilot study on patients who underwent holmium laser enucleation of the prostate (HoLEP) from 2017 to 2018 using the Top-Down technique. Enucleated adenomas were morcellated using the DrillCut^TM morcellator. We collected both preoperative and operative data. Operative data included the enucleated adenoma weight and operative time. Various morcellator parameters were collected including morcellation time and efficiency. We recorded the encountered complications and device malfunction. Ex vivo characteristics were evaluated in terms of morcellation speed and aspiration power. Results: Sixty consecutive patients with a median age of 72.8 years were included. The enucleated adenoma was retrieved in 12.5 min (4–58). The median resected prostatic weight was 90 g (44–242). The DrillCut^TM efficiency was calculated as 6.46 g/min (2.7–15). Only one patient had a simple bladder mucosal injury. Device malfunction was encountered in 4 patients (6.6%) due to blockage of the morcellator blades. The ex vivo aspiration speed was 52 s/L, while the morcellation power was 14 g/2 min. Conclusion: Our results showed that the DrillCut morcellator was effective and safe in managing our patients post-HoLEP. The DrillCut^TM has better ex vivo morcellation power but modest aspiration speed in comparison to other morcellators.

Percutaneous nephrolithotomy (PCNL) is currently the standardof care to remove large renal calculi. Traditionally, a large-borenephrostomy tube is placed postoperatively. However, the necessityof this practice has been recently challenged. Theoretically, bilateral tubeless PCNL offers advantages of lower postoperative discomfort, shorter hospital stay and thus lower cost. We review the literature and present two cases of simultaneous bilateral tubeless PCNL from two patients who were referred to a tertiary stone centre from remote areas.