The management of gingival fenestration: A series of three cases

The aim of this article is to introduce three treatments for patients with gingival fenestration as a result of chronic apical periodontitis. Gingival fenestration is a relatively uncommon soft tissue lesion in which the root apex is exposed in the oral environment after the destruction of the overlying buccal bone plate and mucosa. At present, no clear etiology or treatment guidelines exist for gingival fenestration. This article reports three successfully treated cases of gingival fenestration associated with chronic periapical infection. This report can help contribute to treatment guidelines for gingival fenestration.