Crown Lengthening Procedure: Various Techniques A Case Series

Abstract

Introduction: Crown lengthening is the process by which the extent of supragingival tooth structure is increased. It is used to for aesthetic of functional (retention) purposes. Method: Various techniques are used for crown lengthening purpose. It is important to choose which technique should be employed for that patient. Techniques such as gingivectomy, flap with osseous reduction, apically positioned flap with or without osseous reduction have been used for crown lengthening procedure. Case Report: This article consists, series of 4 case reports highlighting its need according to the requirement and demand of the situation. Discussion: Crown Lengthening is a surgical procedure that requires exposure of adequate tooth structure for restorative procedures. The cases discussed here have been treated with various techniques and methods. All cases discussed here were treated in such a way so as to avoid any violation to Biologic Width that can have deleterious effect on periodontium leading to gingival inflammation, loss of attachment and alveolar resorption.