Conventional versus Daylight Photodynamic Therapy for Recalcitrant Hand Warts: Efficacy, Safety and Recurrence

Acral warts appear as skin-colored, verrucous, hyperkeratotic papules most located on the dorsal hands, distal fingers, subungual skin, and feet. Conventional photodynamic therapy (C-PDT) has shown a good efficacy and safety profile in patients with viral warts, in both adults and children, with a good cure rate and excellent cosmetic results in front of few and light side effects. The efficacy of daylight photodynamic therapy (DL-PDT) has not yet been evaluated.