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  • Influence of ceramic thickness and polymerization mode of a resin luting agent on early bond strength and durability with a lithium disilicate–based ceramic system
    Akgungor G, Akkayan B, Gaucher H
    pages 234-24

Abstract | Full Text | PDF (222 KB)

Journal of Prosthetic Dentistry; September 2005
(Vol 94,  Issue 3)

 

A Multi-Centre Study of Osseotite Implants Supporting Mandibular Restorations:
A 3-Year Report


Hubert Gaucher, DDS, MScD •
Kenneth Bentley, MD, DDS •

Serge Roy, DMD, MScD •
Timothy Head, DDS, FRCD(C) •
John Blomfield, DDS, MScD, FRCD(C) •
François Blondeau, DMD, FRCD(C) •
Lynda Nicholson, DMD, MSc •
Antoine Chehade, DDS, M.Sc., FRCD(C) •
Normand Tardif, DDS, MScD •
Richard Emery, DDS, FRCD(C) •

Abstract

This multi-centre study evaluated the performance of the Osseotite implant in the mandibular arch. Osseotite implants (n = 688) were placed in 172 patients; 43.5% were placed in the anterior mandible and 66.5% in the posterior mandible. Fifteen per cent of the implants were placed in soft bone, 56.9% in normal bone and 28.1% in dense bone. During placement, 49.9% of the implants were identified as having a tight fit, 48.6% a firm fit and 1.5% a loose fit. About one-third of the implants (32.4%) were short (10 mm in length or less). After 36 months, only 5 implants had been lost, for a cumulative survival rate of 99.3%. The 3-year results of this study indicate a high degree of predictability with placement of Osseotite implants in the mandibular arch.

MeSH Key Words: dental implantation, endosseous/methods; dental implants; dental prosthesis design; mandible

© J Can Dent Assoc 2001; 67(9):528-33
This article has been peer reviewed.