Patient-Related Keloid Scar Assessment and Outcome Measures

Background: Keloid scars cause pain, itching, functional limitation, and disfigurement, leading to psychological distress. Progress in treatment regimens is hindered by the lack of a universally accepted outcome measure. The Patient and Observer Scar Assessment Scale is a tool for the assessment of scars, incorporating an assessment by both clinician and patient. This study evaluates its application to keloids and compares it to the widely used...