Outcomes of penile inversion vaginoplasty and robotic-assisted peritoneal flap vaginoplasty in obese and nonobese patients.

Aim: To explore the impact of body mass index (BMI) on the outcomes of gender-affirming vaginoplasty.

Methods: A cohort consisting of all gender-affirming vaginoplasties in our practice between September 27th, 2018, and September 1st, 2022 were identified, and data were retrospectively collected. Patients were classified as obese if their BMI was ≥30 kg/m at the time of surgery and nonobese if their BMI was <30 kg/m .