Efficacy of Intralesional Triamcinolone Acetonide Combined With Cryotherapy Compared to Intralesional Triamcinolone Acetonide Alone in Treating Limited Patchy Alopecia Areata of the Scalp and Face: A Prospective, Randomized, Within‐Subject Controlled

This study demonstrated that both combination therapy and triamcinolone injection are equally effective in treating alopecia. However, future research with a larger sample size, extended follow-up, and comparisons of trichoscopic findings is warranted.