Characteristics of Early Versus Late Implant Failure: A Retrospective Study

Survival analysis of dental implants and implant-retained prostheses in oral cancer patients up to 20 years

“…The number of early implant failures of the assessed patient collective with less than 1 % is comparable to other studies conducted in healthy patients [15]. The reduced implant survival for patients with an additional RCT appears not to be caused by a failure to establish osseointegration during the healing phase of the implants, which is associated with early implant failure [16], but seems to be an inability to maintain the established osseointegration. Reasons for this cannot be concluded from this study.…”

Dental Implant Fractures – Aetiology, Treatment and Case Report

“…It has been shown that late failures are mainly related to periimplantitis (32%) [12], overloading (46.4%), and implant fractures [13] [Table/ Fig-3]. …”

“…Before implant fracture occurrence, signs of bone loss can be visualized through X-ray examinations. Several studies have attributed peri-implant bone resorption as an essential factor of implant fracture risk, and this resorption can far the fracture line [1,4,5,7,8,13,15].…”

Avaliação da taxa de sobrevida de implantes unitários instalados em maxila com diferentes tratamentos de superfície: estudo retrospectivo

“…Outros dois estudos com taxas de sobrevida favoráveis às mulheres relacionam esse resultado com o fato de apresentarem melhor higiene e controle periódico mais freqüente do que os homens (Turkyilmaz;Mcglumphy, 2008;Jang et al, 2011). No entanto, a literatura mostra também estudos com maior perda de implantes no gênero feminino e também a associação desse gênero com o aumento do risco de perda de estabilidade primária do implante (Mesa et al, 2008;Manor et al, 2009;Krebs et al, 2015).…”