Of the three implants with ≥0.2-mm ≥0.2-mml bone loss on an annual basis during the follow-up, one was remarginale to peri-implantitis and, consequently, an average of 2.0-mm vertical bone resorption for 32 months of functionalossading.
This may seem contradictory given the beneficial effects of functional loading, but for many patients (especially children) where prolonged periods in a fixator for limb lengthening or deformity correction are unavoidable, the wheelchair provides ready transportation to enable the child to maintain family-centred activities outside the home.
For another implant, abutment screw fracture and alveolar bone loss occurred in 23.5 months of functional loading.
Besides increasing plaque, these appliances are also criticized for changing the mode of functional loads exerted on the anterior teeth, and compromising the health of periodontium [13, 29 31].
Follow-up has been made after prosthesis removal and bone graft, and it has been functional for 42.75 months after functional loading.
The ricin delivery vector must contain an attenuated catalytic domain to prevent target cell death, and the fused peptide epitope must remain intact for delivery and functional loading to MHC class I molecules.
For the group II, individuals rehabilitated with full fixed implant-supported prosthesis without the presence of zygomatic implants, without reconstructive surgeries, and also on functional loading for at least 6 months were included.
Titanium implants placed in the jaw to retain a dental prosthesis were previously left to heal subgingivally without functional loading for a minimum number of months depending on the bone quality.
The osteoblast population (and their derivates the osteocytes) reside in close proximity to the matrix which is responsible for carrying functional loads.
The aim of this study was to evaluate the clinical outcome, survival rate, bone loss, and mechanical and prosthetic complications for narrow implants as well as follow up for more than 1 year after functional loading in the posterior edentulous region.
