Management of Fenestration in a Non-vital Maxillary Lateral Incisor Using Connective Tissue Grafting: A Pin-hole Surgical Technique.

Mucosal fenestration is clinical entity in which the overlying gingiva or mucosa is also denuded thus the root is exposed to oral cavity. If left untreated, they may be a source of infection by giving entry to oral pathogen, leading to further progression of periodontal disease. Depending on their site of presence, they may also be a reason of esthetic concern to some patients. This case report describes a situation where a mucosal fenestration developed in the upper left lateral incisor, which was successfully treated with followed by subepithelial connective tissue grafting.