Alopecia areata coexisting with Hashimoto’s thyroiditis and Sjögren’s syndrome: case report of hair regrowth and selected laboratory changes during combination treatment including tofacitinib
BackgroundAlopecia areata (AA) is an autoimmune disorder characterized by transient, non-scarring hair loss and preservation of the hair follicle. Hashimoto’s thyroiditis (HT) and Sjögren’s syndrome (SS) are common systemic autoimmune disorders that ma…