Objectives: Aim of the article is the description of a treatment modality for the immediate fixed rehabilitation of partial and full maxillary arches with the use of axial implants and tilted fixtures with intrasinus insertion. Materials and methods: Eight full arches and 10 posterior maxilla sectors have been treated for 3 h after the surgery with a screw-retained acrylic resin prosthesis, substituted after six months by final restorations. Results: A total of 52 implants have been followed for an average of 24 months. No implants were lost. No difference was reported in marginal bone loss between axial and tilted implants. Conclusions: This technique could be an alternative approach in case of maxillary bone atrophy with extensive pneumatization of sinus cavities
Obiettivi: Scopo dell'articolo è la descrizione di una metodica per la funzionalizzazione immediata dei settori posteriori o dell'intera arcata mascellare tramite impianti assiali e inclinati a decorso intrasinusale.Materiali e metodi: Otto arcate complete e 10 settori latero-posteriori sono stati riabilitati tre ore dopo l'inserimento degli impianti per mezzo di una struttura protesica avvitata totalmente in resina, sostituita 6 mesi dopo con una struttura definitiva.Risultati: Un totale di 52 impianti sono stati seguiti con un follow-up medio di 24 mesi. Nessun impianto è stato perso. Non sono state evidenziate differenze nel riassorbimento osso marginale tra impianti assiali e inclinati.Conclusioni: Questa tecnica può essere un'alternativa terapeutica nei casi di atrofia ossea con estesa pneumatizzazione delle cavità sinusali
Immediate partial and cross-arch fixed rehabilitations with axial and tilted implants with intrasinus insertion: clinical pilot study | [Riabilitazioni immediate parziali e totali sostenute da impianti assiali e inclinati a decorso intrasinusale: studio clinico pilota] / Agliardi, E; Vinci, R; Malchiodi, L; Romeo, D; Gherlone, Ef. - In: ITALIAN ORAL SURGERY. - ISSN 1827-2452. - (2012). [10.1016/j.ios.2012.03.005]
Immediate partial and cross-arch fixed rehabilitations with axial and tilted implants with intrasinus insertion: clinical pilot study | [Riabilitazioni immediate parziali e totali sostenute da impianti assiali e inclinati a decorso intrasinusale: studio clinico pilota]
Agliardi E;Vinci R;Gherlone EF
2012-01-01
Abstract
Objectives: Aim of the article is the description of a treatment modality for the immediate fixed rehabilitation of partial and full maxillary arches with the use of axial implants and tilted fixtures with intrasinus insertion. Materials and methods: Eight full arches and 10 posterior maxilla sectors have been treated for 3 h after the surgery with a screw-retained acrylic resin prosthesis, substituted after six months by final restorations. Results: A total of 52 implants have been followed for an average of 24 months. No implants were lost. No difference was reported in marginal bone loss between axial and tilted implants. Conclusions: This technique could be an alternative approach in case of maxillary bone atrophy with extensive pneumatization of sinus cavitiesI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.