Sexual (Dys)function after Urethroplasty

Area of Science:

• Urology
• Andrology
• Sexual Medicine

Background:

• Limited research exists on the andrological effects of urethral repair, with a historical focus on technical aspects and objective measures like flow rates.
• Patient-reported outcomes, crucial for assessing sexual function, have been largely overlooked in studies of urethral reconstruction.
• A scarcity of systematic studies hinders understanding of how various urethral reconstruction methods impact different facets of sexual life.

Purpose of the Study:

• To critically review the available literature on the andrological consequences of urethral reconstruction.
• To systematize existing evidence by sexual domain and study type.
• To explore pathophysiological correlations related to sexual dysfunction after urethral repair.

Main Methods:

• Systematic literature review of published studies on urethral reconstruction and its sexual outcomes.
• Categorization of findings based on specific sexual domains (e.g., erectile function, ejaculation, sensation).
• Analysis of study types and quality to assess the reliability of reported outcomes.

Main Results:

• The current literature predominantly focuses on technical surgical success and urodynamic parameters, neglecting patient-reported sexual health outcomes.
• Evidence directly linking specific urethral reconstruction techniques to distinct sexual function outcomes is scarce and often lacks robust methodology.
• Pathophysiological mechanisms underlying sexual dysfunction post-urethral repair require further investigation.

Conclusions:

• There is a significant knowledge gap regarding the impact of urethral reconstruction on male sexual health, necessitating more research focused on patient-reported outcomes.
• Future studies should employ systematic approaches and consider diverse sexual domains to provide a comprehensive understanding of surgical effects.
• Understanding the specific andrological consequences is vital for improving patient counseling and surgical decision-making in urethral reconstruction.