Periodontal considerations for esthetics: edentulous ridge augmentation.
Edentulous ridge augmentation is a plastic surgical technique that is performed to improve patient esthetics when unsightly, deformed ridges exist. This article describes the etiology of ridge deformities and the many procedures that can be executed to achieve an esthetic, functional result. Historically, soft-tissue mucogingival techniques were described to augment collapsed ridges. Pedicle grafts, free soft-tissue grafts, and subepithelial connective tissue grafts are predictable forms of therapy. More recently, ridge augmentation techniques were developed that regenerate the lost periodontium. These include allografts, bioglasses, guided tissue regenerative procedures, and tissue expansion.
Rosenberg
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Temple University School of Dentistry and University of Pennsylvania School of Dentistry, Philadelphia.
Cutler
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SA
D000540:Alveolar Ridge Augmentation / Q000379:methods*; D004955:Esthetics, Dental; D005893:Gingivoplasty; D016557:Guided Tissue Regeneration, Periodontal; D006801:Humans; D015626:Tissue Expansion