A Quantitative Evaluation of the Spatial Displacement of the Gingival Zenith in the Maxillary Anterior Dentition

Abstract

The GZ is not universally displaced toward the distal aspect. The frequency and magnitude of distal displacement is tooth-dependent and larger in CI than in LI, which, in turn, is larger than in C. Consideration of these findings may improve clinical management of the dentogingival complex and enhance periodontal and restorative procedures in the anterior maxillary dentition.