A New Modified Labiaplasty Combined with Wedge De-Epithelialization on the Medial Side and Edge Resection

Abstract

Background: Labiaplasty (labia minora reduction) has been increasingly requested in recent years. The surgical procedures previously reported in the literature may have some complications that affect patient satisfaction.

Methods: Patients who underwent a new bilateral labiaplasty procedure that combined wedge de-epithelialization on the medial side with edge resection on the lateral side were retrospectively reviewed. Satisfaction rates were assessed, and questionnaires, namely the Female Sexual Function Index (FSFI) and Genital Appearance Satisfaction (GAS) scale, were distributed and analyzed. The data from the study group were compared with data from cases who underwent traditional labiaplasty with wedge resection (control group).

Results: From October 2015 to February 2020, fifty-one women underwent modified labiaplasty, while 26 women underwent traditional labiaplasty. A total of 94.1% (48/51) of patients in the modified group were satisfied with the genital appearance. Compared with the 96.2% (25/26) satisfaction rate in the control group, the difference was not statistically significant. A total of 43/55 valid questionnaires were returned, including 29 in the modified labiaplasty group and 14 in the control group. There was a significant improvement in the postoperative GAS scale compared to the preoperative scale in both groups (P<0.05). The new modified method had a significant FSFI improvement after the operation compared with preoperative scores (P<0.05), while the FSFI improvement was not significant in the control group (P>0.05). There was no significant difference in the FSFI score improvement, postoperative GAS score or postoperative FSFI between the two groups (P>0.05).

Conclusion: This new modified labiaplasty is a satisfying and safe method with low risks, and it may result in better sexual sensitivity for the patients LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine Ratings, please refer to Table of Contents or online Instructions to Authors www.springer.com/00266 .

Keywords: Labia minora reduction; Modified labiaplasty; Wedge de-epithelialization on the medial side.