Surgical Procedures

Gum Grafting

When recession of the gum tissue occurs, the body loses a natural defense against both bacterial penetration and trauma. Gum recession often results in root sensitivity to hot and cold foods as well as an unsightly appearance to the gum and tooth. Gum recession, when significant, can predispose to worsening recession and expose the root surface, which is softer than enamel, leading to root caries.

When there is only minor recession, some healthy tissue often remains and protects the tooth, so that no treatment other than modifying home care practices is necessary. However, when recession progresses or the gum tissue is unhealthy, the first line of defense against bacterial penetration is lost. When gum recession is a problem, gum reconstruction using grafting techniques is an option.

A soft tissue graft is designed to solve these problems. The soft tissue graft may be placed in such a way as to cover the exposed portion of the root.  A thin piece of tissue may be taken from the roof of the mouth, to provide a stable band of healthy tissue around the tooth.   In cases where there is very thin tissue in the roof of the mouth, or the patient prefers not to use tissue from this area, acellular dermal matrix from a tissue bank may be used.

The soft tissue graft procedure is highly predictable and results in a stable healthy band of gingival tissue around the tooth.  Furthermore, it covers exposed root surface and improves the appearance of the tooth.