October 2024 in “Journal of Cutaneous Immunology and Allergy” Steroid injections improved symptoms and hair regrowth in a woman with a reaction to permanent makeup.
January 2023 in “Indian dermatology online journal” Skin problems after waxing led to a sarcoidosis diagnosis.
10 citations,
January 2014 in “International Journal of Trichology” Sarcoidosis can cause scarring hair loss on the scalp, which is rare.
5 citations,
October 2016 in “Anais Brasileiros de Dermatologia” A man from Brazil had a rare case of leprosy on his scalp, which improved with treatment.
8 citations,
July 2018 in “European Journal of Dermatology” A medication may help with hair growth in psoriasis, and a skin condition might be linked to a specific bacteria.