2026-04-18T07:13:04Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/2182742025-12-05T10:22:09Zcom_2072_1057col_2072_478917col_2072_478927

urn:hdl:2445/218274 Immediately loaded implant-supported full-arches: Peri-implant status after 1-9 years in a private practice Cercadillo-Ibarguren, Iñaki Sánchez Torres, Alba Barbosa de Figueiredo, Rui Pedro Schwarz, Frank Gay Escoda, Cosme Valmaseda Castellón, Eduardo Oclusió dental Implants dentals intraossis Adults Pròtesis dentals Dental occlusion Endosseous dental implants Adulthood Dental prosthesis Objective: Evaluate the peri-implant status on the long-term (1-9 years) of patients treated with immediatelyloaded full-arch prostheses in a private practice.Methods: A retrospective cohort study was carried out in patients consecutively treated with immediately loaded full-arch restorations supported with a minimum of 4 implants (Replace (R) Tapered, Nobel Biocare AB) and Multi-Unit conical abutments (MUA (R), Nobel Biocare AB) with a follow-up of over 12 months after placement of the final prosthesis. Results: A total of 378 implants were placed in 56 patients. Forty upper and 32 lower arches were restored, and 16 patients received bimaxillary rehabilitation. The mean duration of follow-up was 50 months, and the implant and patient peri-implantitis prevalences were 14.3% and 50%, respectively. Mucositis affected 56.9% of the implants and 50% of the patients. The survival rate was 96.4% by patient, but reached 99.5% in the implantbased analysis, and the success rate was 95.5% for implants and 80.4% for patients. Conclusions: Immediately-loaded full-arch restorations have an acceptable outcome after 1-9 years of follow-up. However, the incidence of peri-implant diseases is high, and further research is needed to confirm whether these may compromise the predictability of the prostheses over the long-term. Clinical significance: After a mean follow-up of 50 months, the incidence of mucositis and peri-implantitis affected the 96.4% and 50% of patients, respectively. However, these results were reduced almost by half when the threshold of bleeding on probing and peri-implant bone loss applied was less strict. 2025-01-30T18:18:53Z 2025-01-30T18:18:53Z 2017-12-01 2025-01-30T18:18:53Z info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Versió postprint del document publicat a: https://doi.org/10.1016/j.jdent.2017.09.014 Journal of Dentistry, 2017, vol. 67, p. 72-76 https://doi.org/10.1016/j.jdent.2017.09.014 cc-by-nc-nd (c) Elsevier, 2017 http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess Elsevier Articles publicats en revistes (Odontoestomatologia)