Histologic comparison of biologic width around teeth versus implants: The effect on bone preservation
نویسنده
چکیده
Histological analysis of the biological width surrounding primate teeth offers insights into why the blood supply is reduced after tooth extraction and implant placement. This occurs because of the reduction of ridge width and height. The reduction in blood supply tends to be exacerbated as development of a new biologic width after implant placement causes facial bone to be lost both vertically and horizontally. Evaluation of patient biotypes, combined with use of an implant designed to reduce crestal bone loss, can help to achieve optimal aesthetics.
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