Tumor necrosis factor-alpha antagonist therapy-induced psoriasis in Turkey: analysis of 514 patients

Abstract

TNFα blockers are very effective agents in the treatment of psoriasis, but it is interesting that the same molecules can, paradoxically, induce psoriasis. The occurrence of anti-TNFα-induced psoriasis in six out of 514 patients suggests that the incidence of this adverse reaction is, in fact, as not low as presumed in the literature. In some cases, a severe course of psoriasis may limit the use of these agents.