Does Implant Connection Design Affect Interpretation of Radiographic Images?
Implants
only have minimal mobility attributed to bone elasticity, and assessment of the
three-dimensional (3D) implant position is necessary for implant-supported
prostheses. Impression making is considered to be a distinct clinical procedure
stage and prosthesis misfit and subsequent mechanical and biological complications
may occur because of an inaccurate impression.
Mechanical complications
attributed to prosthesis misfit include screw loosening, screw fracture, implant
fracture and occlusal inaccuracy. Increased plaque accumulation and subsequent
soft and hard tissue reactions and degradations are among the biological complications
resulting from marginal discrepancy that result from prosthesis misfit.
Achieving an ideal passive fit is not clinically feasible; however, the misfit
can be minimized to prevent possible complications. Read More>>>>>>>>>
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