Reduction of ureteral stent encrustation by modulating the urine pH and inhibiting the crystal film with a new oral composition: a multicenter, placebo controlled, double blind, randomized clinical trial.

Background: Encrustation of ureteral double J stents is a common complication that may affect its removal. The aim of the proposed study is to evaluate the efficacy and safety of a new oral composition to prevent double J stent encrustation in indwelling times up to 8 weeks.

Methods: A double-blinded, multicenter, placebo-controlled trial was conducted with 105 patients with indwelling double J stents enrolled across 9 public hospitals in Spain.

Analysis of satisfaction and surgical outcomes of a major ambulatory surgery program for penile implant.

Introduction And Objective: Penile prosthesis (PP) surgery is performed in many institutions as an inpatient procedure. We have recently initiated a major ambulatory surgery (MAS) program, thus reducing the hospital stay. The objective of this study was to assess the feasibility, complications and satisfaction of the implantation of outpatient surgery PP program in our hospital.

Comparative analysis of penile implants in patients with vasculogenic erectile dysfunction versus postradical prostatectomy erectile dysfunction.

Penile prosthesis is the treatment of choice for erectile dysfunction (ED) refractory to medical treatment; vasculogenic ED and ED postradical prostatectomy (PRP) are the main aetiologies. Few studies have compared surgical outcomes of penile prosthesis placement for vasculogenic versus PRP severe erectile dysfunction. This study includes 117 cases corresponding to virgin implants for ED of either vasculogenic aetiology or PRP (58 for PRP and 59 for vasculogenic cases).

Simultaneous bilateral percutaneous nephrolithotomy: Effectiveness and safety.

Objectives: To evaluate the effectiveness and safety of simultaneous bilateral percutaneous nephrolithotomy performed in patients affected with bilateral renal calculi.

Materials And Methods: This is a prospective study from September 2012 to November 2016. Patients diagnosed of bilateral kidney stones with abdominal CT scan were included.