Changes in practices concerning urethral stricture surgery: Analysis of French data for the period 2013-2022.

INTRODUCTION

The prevalence of urethral stricture is estimated at 0.9%. American, European and French recommendations have reduced the place of endoscopic treatments due to their poor outcomes, especially in the case of repeated procedures. Urethroplasty is the new reference treatment for urethral stricture. Our aim was to assess the evolution of national practices from 2013 to 2022.

MATERIAL AND METHODS

We collected national CCAM coding data for all procedures involving urethral stricture surgery using the Scansanté internet platform produced by the Technical Agency for Information on Hospitalization, which prospectively collects all procedures coded according to CCAM coding from public, liberal and ESPIC healthcare structures.

RESULTS

The overall number of urethral surgical procedures has been steadily increasing over the past 10 years. Endoscopic procedures remain largely predominant in 2022, totaling 23,982, but have remained stable over the decade. Urethroplasties have been on the rise since 2019, reaching 1600 cases in 2022 compared with 1100 cases in 2020. Although urethrotomies currently outnumber urethroplasties by a factor of 10, this ratio has been consistently decreasing since 2016. The most significant contributor to the 10-year increase is urethroplasty by augmentation, particularly free flap techniques on the anterior urethra. Resection-anastomosis and urethrostomy techniques have remained stable.

DISCUSSION

In 2022, endoscopic treatments remain by far the majority, but urethroplasties are on the increase. A significant number of patients can benefit from initial endoscopic treatment because short bulbar localization is the most common presentation, but long-term success rates are poor compared to urethroplasty, which boasts approximately 80% success rates. Urethroplasty should no longer be considered a last-resort surgery but rather a reference technique in treating urethral stricture.