[What's new in dermatological therapy?].

A review of the medical literature and of the regulatory agencies website was performed to identify new information about dermatological therapy from October 2006 to October 2007. Care was taken to prioritize results from randomized controlled trials and epidemiological studies of acceptable methodology. In the last year, significant advances have been made in the field of psoriasis, pemphigus, prevention of infection with oncogenic papillomaviruses, leg ulcers, evaluation of lasers and photodynamic therapy. The availability of biological agents for the treatment of psoriasis, auto-immune disease and skin cancer will certainly induce major changes in our therapeutic strategies in the near future. The dermatologist needs to keep-up with new therapies in order to address the therapeutic needs of patients with skin diseases.