A New Surgical Technique for Female-to-Male Top Surgery: The Posterioinferior Pedicle (PIPe) Approach.
Aesthetic Plast Surg 2023;
47:2283-2294. [PMID:
37684416 DOI:
10.1007/s00266-023-03552-3]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 07/23/2023] [Indexed: 09/10/2023]
Abstract
INTRODUCTION
Most of the time, female-to-male (FtoM) chest surgery involves mastectomy techniques and free transplantation of the nipple-areola complex. With the increasing prevalence of gender dysphoria and the demand for female-to-male gender reassignment surgery, the need for FtM top surgery is also rising. To meet this demand, we present a new approach: the PIPe technique, based on a fasciocutaneous flap with a posteroinferior pedicle.
MATERIALS AND METHODS
All patients with FtoM gender dysphoria undergoing surgery using the posteroinferior pedicle flap technique in the Plastic Surgery Department at Rennes University Hospital Center were included. The procedure involved extensive liposuction of the lower internal and external mammary quadrants, followed by liposuction of deep tissues in the upper quadrants, except in the pedicle area. After removing skin from the lower quadrants down to the dermis and de-epithelializing the posteroinferior pedicle flap, the thoracic flap was lowered and the areola transposed.
RESULTS
From July 2022 to March 2023, fifteen patients underwent surgery, and their results were collected prospectively. The average age was 25 years, the mean weight was 76.6 kg, and the average BMI was 28.1 kg/m2. The average operating time was 102 min, and the mean weight excised was 459.5 g. The average length of hospital stay was 3.3 days, and the drainage duration was 2.4 days. No major complications were reported, and there were no cases of reintervention or recurrence.
CONCLUSIONS
Our study presents a novel surgical approach utilizing the posteroinferior pedicle technique. Its key benefit lies in the preservation of neurovascular function, which makes it an attractive option for patients seeking to retain nipple sensitivity. This procedure is reliable, reproducible, and recommended as a first-line treatment for grade II and III gynecomastia due to its low rate of major complications and favorable functional and aesthetic outcomes.
LEVEL OF EVIDENCE IV
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