Gum Grafting | connective tissue grafting and free gingival grafting
When recession of the gingiva occurs, the body loses a 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 often results in root sensitivity to hot and cold foods as well as an unsightly appearance of the gum and tooth. When significant, gum recession can predispose to worsening recession and expose the root surface, which is softer than enamel, leading to root caries and root gouging.
before and after Connective Tissue grafting
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 (Free Gingival Graft). The Connective Tissue Graft is placed in such a way as to partially cover/cover the exposed portion of the root, as well as to provide a stable band of attached gingival around the tooth.
Gingival graft procedures are highly predictable and result in a stable, healthy band of attached tissue around the tooth.