Localized ridge augmentation with hydroxylapatite: report of case

Evaluation of the nonresorbable particulate form of hydroxylapatite for localized ridge augmentation has been described. The surgical technique using this material is simple and effective, and produces an improved ridge base for pontic function. Six-month postoperative examination showed the area to be clinically stable with significant improvement of cosmetic appearance. The augmented area of the ridge was convex and had improved contour in width and height.