Proximal Peri-implant Bone Behavior in Immediately Loaded Extra-Narrow Dental Implants: Retrospective Cohort Study.
PURPOSE To evaluate the proximal bone behavior and 1-year survival rate of immediately loaded Ø2.9 mm narrow-diameter implants. MATERIALS AND METHODS Eighteen immediately loaded implants were retrospectively assessed by standardized radiographic analysis at three time points: T1, immediately after placement; T2, 4-6...