Connective Tissue Graft Stabilization by Subperiosteal Sling Suture for Periodontal Plastic Surgery Using the VISTA Approach

This report describes a minimally invasive surgical approach using the vestibular incision subperiosteal tunnel access and a suture called the subperiosteal sling (SPS) to stabilize the connective tissue graft (CTG) for periodontal plastic surgery. The SPS suture engages only the CTG and stabilizes the CTG against the tooth independent of the overlying tissue, which minimizes the risk of graft mobility caused by muscle movement.