Liquid nitrogen cryotherapy worked well for many patients with stubborn alopecia areata.
11 citations,
October 2018 in “Pediatric dermatology” Leflunomide and anthralin may effectively treat severe alopecia areata.
January 2015 in “프로그램북(구 초록집)” Two patients with stubborn hair loss grew hair after PDRN injections.
3 citations,
March 2023 in “JAAD case reports” Upadacitinib cleared scalp alopecia areata in three patients and also improved atopic dermatitis with minimal side effects.
24 citations,
March 2009 in “Archives of dermatological research” The combination of oral PUVA and corticosteroids helps regrow hair in severe alopecia areata.