Question

A 40-year-old man with chronic plaque psoriasis affecting 10 percent of body surface area has failed topical corticosteroids and vitamin D analogues. He has no psoriatic arthritis. What is an appropriate next-line therapy?

Accepted Answer

Start narrowband UVB phototherapy

Answer

Continue topical therapy only

Answer

Start long-term systemic corticosteroids

Answer

Start high-dose oral antibiotics

Answer

No further therapy is indicated

Practice question

A 40-year-old man with chronic plaque psoriasis affecting 10 percent of body surface area has failed topical corticosteroids and vitamin D analogues. He has no psoriatic arthritis. What is an appropriate next-line therapy?