Background: The aim of the present study was to radiographically evaluate the vertical socket walls changes, and the peri-implant marginal bone remodelling, and clinicallly the soft tissues conditions around the non-submerged single implants placed into the inter radicular septum of mandibular molar sockets, associated with a collagen membrane, after 3 years of loading. Material and Methods: Thirty patients underwent to placement of a non-submerged implants with a laser-microtextured collar into the inter radicular septum of mandibular molar fresh extraction sockets. A collagen membrane and the mucoperiosteal flap were adapted around the neck of the implants, leaving the laser-microtextured collar to heal in a transmucosal fashion. Results: At the end of the follow-up period, no statistical differences were found for each radiographic measurements used for the examination of extraction sockets vertical bone changes. Compared to implants placement, at the end of the 3-year follow-up, the vertical radiographic mesial and distal peri-implant marginal bone levels showed a statistically significant gain of 0.9 (SD 0.5), and 1.0 mm (SD 0.6), respectively (P=0.037). Conclusions: in mandibular fresh extraction sockets, the method of GBR around transmucosal implants with laser-microtextured surface placed into the interadicular septum may be used successfully to counteract the ridge remodelling.
Immediate non-submerged implants with laser-microtextured collar placed in the inter-radicular septum of mandibular molar extraction sockets associated to GBR: Results at 3-year / Guarnieri, R.; Di Nardo, D.; Di Giorgio, G.; Miccoli, G.; Testarelli, L.. - In: JOURNAL OF CLINICAL AND EXPERIMENTAL DENTISTRY. - ISSN 1989-5488. - 12:4(2020), pp. e363-e370. [10.4317/JCED.56277]
Titolo: | Immediate non-submerged implants with laser-microtextured collar placed in the inter-radicular septum of mandibular molar extraction sockets associated to GBR: Results at 3-year | |
Autori: | TESTARELLI, Luca (Ultimo) [Conceptualization] | |
Data di pubblicazione: | 2020 | |
Rivista: | ||
Citazione: | Immediate non-submerged implants with laser-microtextured collar placed in the inter-radicular septum of mandibular molar extraction sockets associated to GBR: Results at 3-year / Guarnieri, R.; Di Nardo, D.; Di Giorgio, G.; Miccoli, G.; Testarelli, L.. - In: JOURNAL OF CLINICAL AND EXPERIMENTAL DENTISTRY. - ISSN 1989-5488. - 12:4(2020), pp. e363-e370. [10.4317/JCED.56277] | |
Handle: | http://hdl.handle.net/11573/1425722 | |
Appartiene alla tipologia: | 01a Articolo in rivista |
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Guarnieri_Immediate_2020.pdf | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7195691/ | Versione editoriale (versione pubblicata con il layout dell'editore) | Tutti i diritti riservati (All rights reserved) | Open Access Visualizza/Apri |