Targeted phototherapy: An eight-year experience in a tertiary dermatologic center

Background: Targeted phototherapy is the localized delivery of ultraviolet (UV) light to affected areas of skin. The commonest indications for targeted UV therapy include localized psoriasis, vitiligo, atopic dermatitis, and lymphoproliferative skin disorders involving a limited area of the body or difficult-to-treat anatomic areas. In view of advancing treatment options in the field of phototherapy for common skin conditions, little has been published about targeted phototherapy in Asian patients, especially in big numbers.