Determining Perioperative Practice Patterns in Urethroplasty: A Survey of Genitourinary Reconstructive Surgeons

Abstract

Objective: To better delineate perioperative urethroplasty practice patterns among reconstructive urologists given that management strategies in reconstructive urology have generally been poorly described.

Methods: An online survey examining perioperative management of anterior urethroplasty patients was administered to Society of Genitourinary Reconstructive Surgeons (GURS) members between August-October 2019. Questions pertained to tissue transfer, pharmacologic prophylaxis, catheter use, follow-up, and post-operative care.

Results: A total of 248 GURS members were invited to participate, with a response rate of 57.2% (n = 142). Most participants performed >20 urethroplasties per year (n = 108, 76.1%). Almost all respondents (97.9%, n = 139) used intraoperative intravenous antibiotics. A minority of surgeons used intraoperative pharmacologic thromboembolism prophylaxis (n = 57, 40.1%). Surgeons prefer buccal mucosa for grafting (n = 138, 97.2%) with many leaving the donor site open (n = 76, 53.5%). Only 21.8% (n = 31) of surgeons prescribe bedrest for patients and 25.4% (n = 36) routinely place drains. Postoperatively, oral antimicrobials are routinely administered (n=100, 70.4%), with most continuing until the urinary catheter is removed (70, 72.2%). Patients commonly had a urethral catheter for 2-3 (n = 72, 58.5%) or 3-4 weeks (n = 37, 30.1%). At catheter removal, surgeons routinely perform urethral imaging with contrast (n=96, 67.6%). Most surgeons prefer some form of objective investigation (n = 111, 78.2%) (uroflowmetry [n = 91, 82.0%], post-void residual [n = 88, 79.3%]). Cystoscopy is also commonly performed (n = 64, 57.7%). These investigations are routinely performed at 2-3 (n = 49, 44.2%) or 4-6 months (n = 38, 34.2%) postoperatively.

Conclusion: Despite general consensus on urethroplasty management options, heterogeneity remains in the areas of antibiotic use, VTE prophylaxis, donor site management, catheter management, and follow-up assessment.