When recession of the gingiva (gum tissue) occurs, the body loses it's natural defense against both bacterial penetration and trauma. When gum recession is a problem, gum reconstruction using grafting techniques is an option.
When there is only minor recession, some healthy gingiva often remains and protects the tooth, so that no treatment other than modifying home care practices is necessary. However, when recession reaches the mucosa, the first line of defense against bacterial penetration is lost.
In addition, gum recession may result in root sensitivity to hot and cold foods, as well as an unfaborable esthetic appearance of the gum and tooth. Also, gum recession, when significant, can predispose to worsening recession and expose the root surface, which is softer than enamel, leading to root caries.
A gingival graft is designed to solve these problems. A thin piece of tissue is taken from the roof of the mouth, or gently moved over from adjacent areas, to provide a stable band of attached gingiva around the tooth. The gingival graft may be placed in such a way as to attempt to cover the exposed portion of the root. The gingival graft procedure is highly predictable and results in a stable healthy band of attached gum tissue around the tooth.
View Before/After Photos of Completed Gingival Grafting Procedures!