Evaluation of Labial Protrusion and Lip Esthetic Changes After Complete Denture Treatment Through Stereophotogrammetry.

Purpose: To evaluate the facial esthetics of complete denture treatment using a 3D analysis of the lower third of the face before and after treatment by comparing and correlating measurements.

Materials And Methods: A total of 31 edentulous patients were enrolled, and 3D images were captured before (T1) and after (T2) complete denture delivery. Twelve landmarks were established in the face.