title: Implant-retained maxillary overdentures.
abstract: Overdentures supported by osseointegrated implants overcome many of the complications observed with overdentures supported by natural teeth. Dental implants are free of biologic consequences associated with natural teeth, such as dental caries and periodontal disease. Bone undercuts adjacent to implants do not mimic those found adjacent to natural tooth roots. Implants are used to provide predictable retention, support, and stability for overdenture prostheses. When lip or facial support is required, the overdenture is the treatment of choice. Likewise the overdenture may improve phonetic deficiencies associated with alveolar bone loss.
authors.affiliation: Mayo Medical School, 200 First Street Southwest, Rochester, MN 55905, USA. seeckert@mayo.edu
authors.forename: Steven E
authors.initials: SE
authors.lastname: Eckert
authors.forename: Alan B
authors.initials: AB
authors.lastname: Carr
mesh_terms: D015921:Dental Implants; D019094:Dental Prosthesis, Implant-Supported; D003779:Denture Design; D003781:Denture Retention; D003827:Denture, Complete, Upper; D003828:Denture, Overlay; D006801:Humans; D008437:Maxilla / Q000601:surgery*
chemical_list: D015921:Dental Implants