What is a connective tissue graft?

A connective tissue graft is similar to a free gingival graft in that it borrows a piece of gum tissue from another donor site in the mouth, and uses it to cover exposed root surfaces on the teeth in some cases eliminating the need for a permanent filling. While the appearance of the graft after healing is highly esthetic, the procedure is recommended to protect the soft root surfaces from decay, thicken the gums where they are at risk of receding, shorten the teeth in preparation for new crowns or restorations and protect sensitive roots. This procedure places the donor tissue under the existing gums and can also be completed with commercially available Alloderm®

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