A pigtail catheter nephrostomy tube after PCNL reduces the hospital stay by reducing the duration of the urinary leak. The postoperative course is smooth, as patient has less pain and needs less analgesic support. There is no statistically significant increase in the postoperative bleeding secondary to use of a pigtail catheter. Second-look nephroscopy was easy in the one patient with a pigtail nephrostomy catheter who needed the procedure.

In this series, antegrade ureteroscopy was found to be a safe and effective option for impacted upper ureteral calculi and assured better results than retrograde ureteroscopy.

Bilateral PCNL in a single session is feasible and safe and can be carried out without increased morbidity. We advocate that an endourologist be prepared for bilateral PCNL in the patients in whom it is indicated. The opposite-side PCNL can be done if the first-side treatment is accomplished smoothly and in a reasonable time.

Introduction:Holmium laser enucleation of the prostate (HoLEP) is a recognized option for the surgical management of benign prostatic hyperplasia. While the laser parameters and enucleation techniques have been widely studied, the morcellation techniques still remain under-evaluated. The current study evaluates the two commonly used morcellation devices for their in vivo efficiency and patient safety.Materials and Methods:A total of 222 patients who underwent HoLEP at two medical centres between January 2011 to December 2013 by a single surgeon were included. Of these 222 patients, the Richard Wolf Piranha Morcellation System, Germany (WM), was used on 140 patients, while on the remaining 82, the Lumenis® VersaCut™ Morcellator, Yokneam, Israel (LM), was used. These devices were compared for safety parameters such as the incidence of bladder mucosal injury, deep muscle injury, bladder perforation, and bleeding requiring electrocoagulation. The morcellation efficiency (ME) defined as the ratio of the weight of morcellated tissue in grams to the time required for morcellation in minutes was also compared.Results:The incidence of bladder mucosal injury, deep muscle injury, and bleeding requiring electrocoagulation was statistically significantly lower for the WM than the LM. None of the patients had a full-thickness bladder perforation with either of the morcellators. The ME was higher for the LM. In eight patients, hard, smooth rounded adenomatous nodules could not be morcellated by the WM and had to be crushed by a stone grasping forceps before morcellation.Conclusions:While the LM is a faster morcellator, WM has a better safety profile.

BackgroundUrethral injury produces partial or complete disruption of the urethral integrity. Advances in endourology have made endoscopic management of most of these injuries feasible without greatly compromising the final result. We report our institutional experience of immediate endoscopic realignment of complete iatrogenic anterior urethral injury.MethodsFrom May 1997 to May 2003, seven patients with complete anterior urethral disruption were managed by immediate endoscopy guided splinting of urethra. Retrograde urethroscopy, combined with fluoroscopic guidance and in some cases antegrade cystoscopy through a suprapubic stab cystostomy was performed. A guide wire was negotiated across the disruption. Later, a 16 F Foley catheter was placed for 1–3 weeks. Patients were followed up at 1, 3, 6 and 12 months and then yearly to assess the long-term outcome of endoscopic management.ResultsImmediate endoscopic realignment was achieved in all patients. Three patients developed recurrence at six months; that was treated by optical urethrotomy. Only one patient developed multiple recurrences over an average follow-up of 49.2 months (range 7 to 74 months). He was offered open end-to-end urethroplasty at twenty months after third recurrence. Thus immediate endoscopic realignment avoided any further intervention in four patients (57.14%); while after an additional optical urethrotomy, urethroplasty could be avoided in six patients (87.2%).ConclusionImmediate endoscopic realignment of traumatic urethral disruption is a feasible, safe and effective treatment modality for management of patients with iatrogenic complete anterior urethral injuries.

We believe this to be the first report describing this novel approach to lithiasis in an HSK.

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Intracorporeal intraurethral holmium lasertripsy is a feasible, safe, and effective minimally invasive alternative for the treatment of impacted male urethral calculi.