Simplified posterior urethroplasty utilizing laparoscopic instrumentation

Abstract

BackgroundPosterior urethral stricture disease presents challenges for even the most skilled reconstructive urologists. Regardless of the surgical technique used, these are complex operations that occur in hard-to-access locations. We describe the use of a novel combination of laparoscopic instrumentation to simplify posterior urethral reconstruction.MethodsWe retrospectively identified patients undergoing a posterior urethral stricture repair utilizing a combination of the RD-180® suture device and the Securestrap®. These procedures were performed by a single surgeon at our institution. Patients with greater than or equal to 4 months of follow up were included in the analysis.ResultsFrom October 2016 to October 2020, 20 patients underwent posterior urethral stricture repair using these laparoscopic instruments. Median age was 70 years (28–90 years). Median follow up was 12 months (5–50 months). Mean stricture length was 3 cm (1.5–16 cm). Median operative time was 150 minutes (120–180 minutes). No peripheral neuropathies or positional injuries were noted. With failure defined as inability to pass a 16-Fr scope, success rate was 95% (19/20 patients).ConclusionsThe combination of the RD-180® and the Securestrap® has become essential to our posterior urethral stricture repair armamentarium. Further data and longer follow up is needed to confirm these reliable outcomes.