Treatment of Recalcitrant Scalp Psoriasis with Topical Roflumilast Cream 0.3%: A Case Report.

Scalp psoriasis is a chronic immune skin disease affecting up to 80 percent of patients with psoriasis. Treatments include topical steroids, keratolytics, tar, anthralin, vitamin D analogs, and retinoids. However, treatment can be difficult due to the presence of hair. Roflumilast 0.3% cream was approved in 2022 for the treatment of chronic plaque psoriasis, including intertriginous areas. Here, we present the case of a 28-year-old female patient with scalp psoriasis, who had previously trialed both topical and systemic treatments for her disease without success. Use of once daily roflumilast 0.3% cream resulted in rapid scalp psoriasis clearance, with results seen as early as Day 3 and complete clearance by Day 5 of treatment without adverse events or tolerability concerns.