Dental Crown Lengthening and Jaw Bone Grafting Procedures Explained

Crown lengthening is a periodontal surgery that reshapes gum tissue and, when needed, underlying bone to expose sufficient healthy tooth structure for a crown. The technique enables preservation of teeth that would otherwise require extraction and also addresses cosmetic concerns such as a “gummy smile” by revealing more of the tooth crown.

Jawbone grafting prepares the jaw for dental implants by rebuilding lost bone volume caused by tooth loss, decay, injury or disease. Using natural or synthetic bone material, the procedure stimulates new bone growth, providing a stable foundation for implants that integrate directly with the jaw, improving chewing function and facial support.