Deproteinized bovine bone derived with collagen improves ... | 合法醫療器材資訊網

由FFGirlanda著作·2019·被引用6次—Theuseofdeproteinizedbovinebonederivedwithcollagenmayenhancetheresultsregardingsoftandbonetissueincombinationwithimmediateimplantand​ ...

Objectives: This study aimed at evaluating soft and hard tissue dimensions after immediate implant placement and immediate temporization with or without alveolar preservation at the maxillary anterior region.

Materials and methods: Twenty-two patients needing maxillary incisor extraction and with the possibility of immediate implant placement were randomly assigned to the following groups: test (n = 11): immediate implant placement + deproteinized bovine bone derived with collagen inserted into the alveolus or control (n = 11): immediate implant placement without biomaterial. All soft tissue measurements were evaluated at baseline, 3 months, and 6 months after implant therapy. Cone beam tomography was performed at baseline and at 6 months after implant placement to evaluate hard tissu...