Female Urethroplasty
Female urethral reconstruction addresses stricture, diverticulum, prolapse, post-MUS-erosion scarring, and complete urethral loss / obliteration. No dorsal or ventral approach is universally preferred. Choose oral-mucosal graft or vaginal-flap reconstruction according to stricture anatomy, tissue quality and surgeon experience. AUA guidance supports urethroplasty in women because endoscopic treatment has limited durability.[1][2]
Decision Framework — Choosing a Female Urethroplasty
| Clinical Scenario | Reconstructive option | Alternative(s) | Avoid / limitations |
|---|---|---|---|
| Distal / meatal stricture (short, isolated) | Distal urethrectomy + advancement meatoplasty | Dorsal onlay graft (BMG, labial, or lingual mucosa) | Repeated dilation |
| Mid-urethral stricture, healthy vaginal tissue | Vaginal wall flap (ventral onlay or inlay) ± Martius reinforcement | Dorsal onlay graft | — |
| Mid-urethral stricture, atrophic vagina | Dorsal onlay graft (BMG default; labial / lingual alternates) | — | Vaginal flap / graft (atrophic tissue) |
| Pan-urethral or long-segment stricture | Dorsal onlay graft — extensive grafting of entire urethra | — | Repeated dilation with curative intent |
| LS-related stricture | Dorsal onlay BMG | — | Vaginal / labial tissue (LS involvement risk) |
| Prior MUS erosion / scarred periurethral bed | Ventral onlay BMG with Martius reinforcement | Dorsal BMG | Vaginal flap (scarred bed) |
| Complete urethral loss / obliteration | Vaginal-wall tubularization + pubovaginal sling | Bladder wall flap (Tanagho or Nayyar) | — |
| Bladder neck obliteration (post-PFUI) | Bladder flap urethroplasty (anterior or posterior) | Nayyar novel anterior bladder tube | Repeated endoscopic procedures |
| Failed prior urethroplasty | Combined vaginal flap + BMG (with Martius reinforcement when tissue is compromised) | Vaginal flap (if tissue healthy); alternative graft source | Further dilation |
| First presentation, mild symptoms | Trial of dilation after confirming an anatomical stricture | Discuss urethroplasty or intermittent self-dilation according to goals | Treating nonspecific LUTS without confirmed stricture |
Technique Database
19 of 19 techniques
| Technique | Best For |
|---|---|
| Endoscopic / Minimally Invasive | |
| Female DVIU and Urethral Dilation | Dilation for selected confirmed strictures; female DVIU evidence is limited |
| Distal Urethrectomy + Meatal Advancement | |
| Distal Urethrectomy with Advancement Meatoplasty | Short distal / meatal stricture |
| Flap Urethroplasty | |
| Blandy U-Flap Vaginal Flap Urethroplasty | Mid-urethral stricture, healthy vagina |
| Lateral-Based Anterior Vaginal Wall Flap | Mid / distal stricture; preserves orthotopic meatus |
| Anterior Vaginal Wall Mucosal Inlay (Önol) | Mid-urethral stricture; vaginal-sparing inlay |
| Dorsal Vaginal Flap Urethroplasty | Dorsal augmentation when oral mucosa unavailable |
| Labia Minora Pedicled Flap | Selected reconstruction with healthy labial tissue; avoid diseased donor tissue |
| Bladder Wall Flap Urethroplasty | Total urethral loss / obliterative bladder-neck contracture |
| Free Graft Urethroplasty | |
| Female Dorsal Onlay Urethroplasty | Dorsal graft option selected by anatomy and tissue quality |
| Female Ventral Onlay BMG Urethroplasty | Mid-urethral stricture; meatus preservation; vaginal-sparing |
| Female Ventral Inlay BMG Urethroplasty | Vaginal-sparing graft option in selected anatomy |
| Female Dorsal Inlay BMG Urethroplasty | Female urethral stricture; transurethral inlay approach |
| Circular (Circumferential) BMG | Severe distal circumferential stricture (salvage) |
| Combined / Hybrid Techniques | |
| Combined Vaginal Flap + BMG | Complex stricture; one tissue source insufficient |
| Staged BMG Urethroplasty (Female) | Salvage for obliterative disease (rarely needed) |
| Urethral Loss / Obliteration Repair | |
| Primary End-to-End Anastomosis (Female) | Acute female PFUI; short obliterative defect |
| Vaginal Wall Tubularization Urethroplasty | Total / near-total urethral loss |
| Other Female Reconstructive Procedures | |
| Urethral Diverticulum Repair | Symptomatic urethral diverticulum |
| Urethral Prolapse Repair | Refractory / thrombosed urethral prolapse |
References
1. Wessells H, Morey A, Souter L, et al. Urethral stricture disease guideline amendment (2023). J Urol. 2023;210:64–71. doi:10.1097/JU.0000000000003482.
2. European Association of Urology. Urethral Strictures: Disease Management in Females. 2026. Official guideline.