Extended Primary Anastomosis With Penile Plication (EPAPP): A Promising New Alternative to Perineal Urethrostomy for Reconstruction of Long Urethral Strictures

Academic Article

Abstract

  • Objective: At present, excision and primary anastomosis (EPA) urethroplasty is a highly reliable method of reconstruction for short bulbar urethral strictures. Longer strictures are often managed with grafting techniques to ensure a tension-free repair. Here we report our initial experience with a new, extended anastomotic technique for long bulbar strictures that incorporates plication of the ventral corporal bodies to reduce the distance between the urethral ends and obviates the need for grafting. Methods: We reviewed records for all urethroplasties performed by a single surgeon at our institution between January 2018 and February 2020. We identified a cohort of older patients with complex strictures who underwent Extended Primary Anastomosis with Penile Plication (EPAPP). Patient demographics, stricture characteristics, perioperative 75 parameters, and postoperative outcomes were evaluated. Results: Of 346 urethroplasty records reviewed, 10 patients (2.9%) underwent EPAPP. Mean stricture length was 3.75 ± 1.4 cm. EPAPP patients were older than those repaired by other techniques (mean age 66.6 vs 55.6, P = .024), and most were not sexually active preoperatively. Postoperative voiding cystourethrogram confirmed urethral patency without extravasation in all patients. At a median follow up of 9.7 months (IQR 8.5-11.5) 8 patients remained asymptomatic after EPAPP alone and 2 patients required a single balloon dilation for stricture recurrence. Conclusion: EPAPP is a promising alternative option for the management of long bulbar strictures among appropriately selected patients.
  • Authors

    Published In

  • Urology  Journal
  • Digital Object Identifier (doi)

    Author List

  • VanDyke ME; Baumgarten AS; Ortiz NM; Dropkin BM; Joice GA; Khouri RK; Filho JEP; Ward EE; Hudak SJ; Morey AF
  • Start Page

  • 245
  • End Page

  • 250
  • Volume

  • 149