AIM: To determine the incidence of peri-implantitis in individuals with mucositis in a 5-year follow-up study. MATERIAL AND METHODS: A sample of 212 partially edentulous individuals, rehabilitated with dental implants, underwent periodontal and peri-implant clinical examinations in 2005 (baseline). Five years later, 80 individuals who had been diagnosed with mucositis in the baseline examination were re-examined. These individuals were divided into two groups: one group with preventive maintenance during the study period (GTP; n = 39), and another group without preventive maintenance (GNTP; n = 41). The following parameters were clinically evaluated: plaque index, bleeding on periodontal and peri-implant probing, periodontal and peri-implant probing depth, suppuration and peri-implant bone loss. The influence of biological and behavioural risk variables associated with the occurrence of peri-implantitis was analysed using univariate and multivariate logistic regression analyses. RESULTS: The incidence of peri-implantitis in the global sample was 31.2% (GNTP = 43.9% and GTP = 18.0%). CONCLUSION: The absence of preventive maintenance in individuals with pre-existing peri-implant mucositis was associated with a high incidence of peri-implantitis. Clinical parameters, such as bleeding on peri-implant probing, periodontal probing depth and the presence of periodontitis were associated with a higher risk of developing peri-implantitis.
AIM: To determine the incidence of peri-implantitis in individuals with mucositis in a 5-year follow-up study. MATERIAL AND METHODS: A sample of 212 partially edentulous individuals, rehabilitated with dental implants, underwent periodontal and peri-implant clinical examinations in 2005 (baseline). Five years later, 80 individuals who had been diagnosed with mucositis in the baseline examination were re-examined. These individuals were divided into two groups: one group with preventive maintenance during the study period (GTP; n = 39), and another group without preventive maintenance (GNTP; n = 41). The following parameters were clinically evaluated: plaque index, bleeding on periodontal and peri-implant probing, periodontal and peri-implant probing depth, suppuration and peri-implant bone loss. The influence of biological and behavioural risk variables associated with the occurrence of peri-implantitis was analysed using univariate and multivariate logistic regression analyses. RESULTS: The incidence of peri-implantitis in the global sample was 31.2% (GNTP = 43.9% and GTP = 18.0%). CONCLUSION: The absence of preventive maintenance in individuals with pre-existing peri-implant mucositis was associated with a high incidence of peri-implantitis. Clinical parameters, such as bleeding on peri-implant probing, periodontal probing depth and the presence of periodontitis were associated with a higher risk of developing peri-implantitis.
Authors: Lei Cheng; Hai-Yang Yu; Yao Wu; Chong-Yun Bao; Bang-Cheng Yang; Yi Man; Yao Sun; Xiao-Li Yan; Xue-Dong Zhou Journal: Hua Xi Kou Qiang Yi Xue Za Zhi Date: 2019-02-01
Authors: John D Da Silva; Julie Kazimiroff; Athena Papas; Frederick A Curro; Van P Thompson; Donald A Vena; Hongyu Wu; Damon Collie; Ronald G Craig Journal: J Am Dent Assoc Date: 2014-07 Impact factor: 3.634
Authors: Nikolaos Tatarakis; Janet S Kinney; Marita Inglehart; Thomas M Braun; Charles Shelburne; Niklaus P Lang; William V Giannobile; Tae-Ju Oh Journal: Clin Oral Implants Res Date: 2013-02-27 Impact factor: 5.977