Immediate semi-static loading using compression healing abutments: A stability study in dogs

被引:0
|
作者
Cano, Jorge [1 ]
Campo, Julian [1 ]
Colmenero, Cesar [2 ]
Francisco Rodriguez-Vazquez, Jose [3 ]
机构
[1] Univ Complutense Madrid, Sch Dent, Dept Buccofacial Med & Surg, E-28040 Madrid, Spain
[2] Private Practice, Maxillofacial Surgeon, Madrid, Spain
[3] Univ Complutense Madrid, Sch Med, Dept Human Anat & Embriol, E-28040 Madrid, Spain
关键词
Early loading; Implantology; Implant stability; Beagle dogs; BONE REACTIONS ADJACENT; TITANIUM IMPLANTS; SURFACE; DISTRACTION; MODEL;
D O I
10.1016/j.rvsc.2011.07.023
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
Loading in implant dentistry to accelerate prosthodontic treatment has been receiving increasing interest. The aim of this study was to investigate the effect of an early controlled lateral loading (after 7 days) on the establishment of osseointegration by means of resonance frequency analysis. Two groups of six beagle dogs each were used. Group I had implants without loading. Group II had implants loaded with a new prototype compression abutment that created controlled semi-static loading. Loaded implants showed slightly better stability after 5 weeks of healing, but the difference was not significant. We concluded that controlled loading is beneficial to maintain, and even improve, stability during the early critical healing period. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:484 / 487
页数:4
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