Postoperative Sexual Function After Vaginal Surgery and Clitoral Size, Position, and Shape

Area of Science:

• Urogynecology
• Female Sexual Health
• Pelvic Floor Disorders

Background:

• Transvaginal surgery is a common treatment for pelvic organ prolapse.
• Research on the relationship between clitoral anatomy and sexual function after such surgeries is limited.
• The clitoris plays a crucial role in female sexual response.

Purpose of the Study:

• To investigate the association between postoperative sexual function and clitoral anatomical features (size, position, shape) following transvaginal surgery.
• To understand how surgical outcomes impact sexual well-being in women treated for pelvic organ prolapse.

Main Methods:

• A cross-sectional study utilizing magnetic resonance imaging (MRI) data from 82 women who underwent vaginal hysteropexy or hysterectomy.
• Clitoral features were assessed using 3D models derived from postoperative MRIs.
• Sexual function was evaluated using the Pelvic Organ Prolapse/Incontinence Sexual Questionnaire, International Urogynecological Association Revised (PISQ-IR) at baseline and follow-up.

Main Results:

• Among sexually active women, improved sexual function correlated with larger clitoral glans width and thickness.
• Sexual inactivity due to dyspareunia was associated with a more lateral clitoral position.
• Sexual inactivity due to prolapse/incontinence correlated with a more posterior clitoral position.
• Specific clitoral shapes were linked to poorer sexual function outcomes in both sexually active and inactive groups.

Conclusions:

• Postoperative sexual function after transvaginal surgery is significantly associated with clitoral glans size, position, and shape.
• These findings highlight the importance of considering clitoral anatomy in surgical planning and patient counseling.
• Further prospective research is recommended to explore surgery-induced changes in clitoral anatomy and their impact on sexual function.