Abstract

Diastema is described as space more than 0.5 mm between the teeth. It is the most usual forms of incomplete occlusion present usually between the maxillary incisors than the mandibular incisors. It’s a dark space between adjacent teeth that are separated from each other, with no presence of a contact area. Causes for this defect may be an extremely wide dental arch, congenital tooth absence, anomalous tooth size, and labial frenum hypertrophy. This article describes a new modification in matrixing system to achieve biological, functional, and esthetic result in the anterior region.