Treatment of Keloids from Gender-Affirming Mastectomy: A Case Report.
Kanae Nakamura, Toru Sakurai, Rei Ogawa
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Case in brief
A 40-year-old Japanese transgender man developed keloids along the anterior-chest scars from an inverted-T gender-affirming mastectomy. The keloids were excised, and the wounds were closed with layered primary closure. Radiotherapy began the following day and was delivered over 3 consecutive days; continuous taping and close scar monitoring continued for 1 year. There was no recurrence, and the aesthetic outcome was good at 18 months.
What made this case unusual
The case links keloid formation to scars from gender-affirming mastectomy and describes a combined approach of excision, early postoperative radiotherapy, and prolonged taping, with no recurrence reported at 18 months.
Diagnostic / clinical pearl
Assess individual keloid risk before gender-affirming mastectomy. In patients at risk, the authors advise avoiding techniques that leave long lateral anterior-chest scars and using tension-reducing closure with postoperative scar management and close follow-up.