Opportunities and challenges in the treatment of psoriatic arthritis

In this chapter, we review the opportunities and challenges posed by the treatment options currently available in the treatment of psoriatic arthritis. Both established and new or emerging treatment options are discussed using a domain-based approach. Finally, approaches to how treatment can be optimized together with some clinical pearls are presented and discussed. With the increasing treatment options available, we need a better way of deciding which treatment should be considered for which patient. On the basis of current knowledge, some guidance is provided on how these choices might best be made.