The Current State of Laser Treatment of Chronic Periodontitis

The use of lasers in periodontal practice has become a desirable alternative to traditional scalpel surgery; however, a deficiency in published evidence supporting the efficacy of such treatment exists. A recent review by Cobb, Low, and Coluzzi (2010) presents the current peer-reviewed evidence on the use of the most commonly used dental lasers over the last decade and explores why the use of such lasers in periodontal therapy remains controversial.