CC BY 4.0 · Arch Plast Surg
DOI: 10.1055/a-2606-9515
Case Report

Overcoming the three-dimensional complexity of vulvar defects: a stepwise, multi-flap approach

Chuan Han Ang
1   Plastic, Reconstructive and Aesthetic Surgery, Singapore General Hospital, Singapore, Singapore (Ringgold ID: RIN37581)
,
Walter JX Tan
2   Faculty of Medicine, The University of Queensland, Brisbane, Australia (Ringgold ID: RIN1974)
,
BK Tan
1   Plastic, Reconstructive and Aesthetic Surgery, Singapore General Hospital, Singapore, Singapore (Ringgold ID: RIN37581)
,
Khong Yik Chew
3   Department of Plastic, Reconstructive & Aesthetic Surgery, Singapore General Hospital, Singapore, Singapore (Ringgold ID: RIN37581)
› Author Affiliations

Complex vulvar defects are challenging owing to their three-dimensional characteristics. We introduce a combined-flap approach to maximize the use of loco-regional tissues. Four patients had defects involving the vaginal wall, anal canal and perineum, with a size range of 108 to 157cm2. The outcomes were analyzed using a questionnaire regarding micturition, defecation, coital function, introitus opening and aesthetics. For the vulva, the gluteal fold flap was the primary flap, which was augmented by the mons pubis rotation flap, gracilis muscle flap, pudendal thigh flap, and medial thigh VY advancement flap. The perianal skin and anal defects were covered by the gluteal fold and buttock VY advancement flaps. Patients’ satisfaction scores were favorable on follow-up. Our multi-flap approach optimized the aesthetic and functional results of combined vulvar-anal defects.



Publication History

Received: 02 March 2024

Accepted after revision: 03 May 2025

Accepted Manuscript online:
13 May 2025

© . The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/).

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