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Acta stomatologica Croatica : International journal of oral sciences and dental medicine, Vol. 42 No. 3, 2008.

Professional paper

Wide Diameter Implants Inserted in Jaws Grafted with Homologue Bone

Maurizio Franco ; Civil Hospital Castelfranco, Departmentt of Maxillofacial Surgery, Castelfranco, Veneto, Italy
Alessandro Viscioni ; Civil Hospital Castelfranco, Departmentt of Maxillofacial Surgery, Castelfranco, Veneto, Italy
Leone Rigo ; Civil Hospital Castelfranco, Departmentt of Maxillofacial Surgery, Castelfranco, Veneto, Italy
Riccardo Guidi ; University of Milan, Dental School, Milan, Italy
Laura Strohmenger ; University of Milan, Dental School, Milan, Italy
Ilaria Zollino ; University of Ferrara, Maxillofacial Surgery, Ferrara, Italy
Anna Avantaggiato ; University of Ferrara, Maxillofacial Surgery, Ferrara, Italy
Francesco Carinci ; University of Ferrara, Maxillofacial Surgery, Ferrara, Italy

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Abstract

Objective of work: In the last decade the use of wide diameter implants (WDI) has increased especially in posterior jaws for their good clinical outcomes. However there are few reports on this topic and none on WDI inserted in homologue fresh frozen bone (FFB) grafts. Thus we planned a retrospective study on a series of WDI placed in homologuous FFB to evaluate the clinical outcome. Materials and Methods: 49 patients were operated on and 126 WDI inserted. There were 35 Double etched, 5 SLA1, 9 Grit blasted and acid etched, 44 Anodic Oxidized, 19 CaPo4 ceramic-blasted, 10 SLA2, and 4 miscellaneous implants. Results: Only 1 over in 126 WDI was lost (i.e. SVR = 99.2%) and no differences were detected among the studied variables. On the contrary, the Cox regression showed that implant type (i.e. Double etched, CaPo4 Ceramic-blasted, and SLA2) and implant length (i.e. length < 13 mm) correlated with a statistically signifi cant lower crestal bone loss and thus a better clinical outcome. Conclusion: The use of WDI inserted in homologuous FFB can be a viable treatment option and may provide benefi ts especially in posterior regions for the maintenance of various implant-supported prosthetic rehabilitations.

Keywords

Dental Implants; Dental Implantation

Hrčak ID:

26733

URI

https://hrcak.srce.hr/26733

Publication date:

15.9.2008.

Article data in other languages: croatian

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