Various Techniques to Increase Keratinized Tissue for Implant Supported Overdentures: Retrospective Case Series

Figure 3

(a) Presurgical appearance of an implant supporting overdenture, 1 mm keratinized tissue. (b) Pedicle graft elevated and suture buccally. (c) Final result with 3 mm gain of keratinized tissue.

(a)

(b)

(c)