title: The implant surface characteristics and peri-implantitis. An evidence-based update.
abstract: Peri-implantitis is an inflammatory disease of the peri-implant mucosa with the loss of supporting bone. Because of the absence of an un-inflamed connective tissue zone between the healthy and diseased sites, peri-implant lesions are thought to progress more rapidly than periodontal lesions, suggesting the importance of early diagnosis and intervention if possible. A number of risk factors have been identified that may lead to the initiation and progression of peri-implant mucositis and peri-implantitis, eg., previous periodontal disease, poor plaque control, inability to clean, residual cement, smoking, genetic factors, diabetes, occlusal overload, rheumatoid arthritis, increased time of loading and alcohol consumption. At present there is not much literature available, highlighting the relationship between implant surface characteristics and peri-implant diseases. Implant surface characteristics vary with respect to topography, roughness and clinical composition, including turned, blasted, acid etched, porous sintered, oxidized, plasma sprayed and hydroxyapatite coated surfaces and their combinations. So the aim of this review is to explore the relationship between the characteristics of implant surface, the prevalence and incidence of peri-implantitis. This would help to identify plausible influence of surface characteristics, oral hygiene instructions and maintenance of implants for the long-term uneventful success of implant therapy.
authors.forename: C Davila
authors.initials: CD
authors.lastname: Peixoto
authors.forename: K
authors.initials: K
authors.lastname: Almas
mesh_terms: D015921:Dental Implants; D017267:Dental Prosthesis Design; D018450:Disease Progression; D006801:Humans; D052016:Mucositis / Q000209:etiology; D057873:Peri-Implantitis / Q000209:etiology*; D012307:Risk Factors; D013499:Surface Properties
chemical_list: D015921:Dental Implants