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Clinical study on the effects of different oral rehabilitation membranes in guided bone regeneration of dental implantation |
WANG Xiaoli, HOU Yudong* |
School of Stomatology, Binzhou Medical University, Yantai 264003, Shandong,P.R.China |
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Abstract Objective To evaluate the clinical effects of different oral rehabilitation membranes in guided bone regeneration (GBR) of dental implantation. Methods Ninty patients were selected which underwent dental implantation GBR. They were randomly divided into two groups. The Experimental Group (n=45) was treated with HEAL-ALL dental rehabilitation membrane, while the Control Group (n=45) was treated with titanium membrane. The postoperative therapeutic effects, bone density, thickness and the occurrence of complications were compared between two groups. Results The postoperative therapeutic effects of the experimental group was better than that of the control group, (P<0.05). There was statistical significance on bone density and thickness of bone graft between two groups (P<0.05). The occurrence rate of postoperative complications of HEAL-ALL group was significantly lower than that of titanium group (P<0.05). Conclusion The HEAL-ALL membranes were beneficial to the bone regeneration of dental implantation. The postoperative therapeutic effects were significant and the occurrence rate of complications was very low, so it is suitable for clinical application.
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Received: 15 November 2019
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