Unique Treatment for Alopecia Areata Combining Epinephrine With an Intralesional Steroid.

Alopecia areata (AA) is an autoimmune disorder characterized by well-demarcated patches of hair loss with preservation of the hair follicle (HF). It generally is a nonscarring alopecia that can be extensive and refractory to treatment. We propose modification to an already widely used first-line treatment by diluting intralesional triamcinolone acetonide (ILTA) to 2.