Long-Term Results of Peri-implant Conditions in Periodontally Compromised Patients Following Lateral Bone Augmentation

2017 ◽  
Vol 32 (1) ◽  
pp. 137-146 ◽  
Author(s):  
Philip Keeve ◽  
Fouad Khoury
2020 ◽  
Vol 55 (6) ◽  
pp. 946-958
Author(s):  
Hari Petsos ◽  
Beate Schacher ◽  
Tatjana Ramich ◽  
Katrin Nickles ◽  
Bettina Dannewitz ◽  
...  

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Ki-Sun Lee ◽  
Yu-Sung Jeon ◽  
Sang-Wan Shin ◽  
Jeong-Yol Lee

The aim of this study was to evaluate the efficacy of growth factor loaded collagen membranes on new bone formation during horizontal bone augmentation. Mandibular defects (4 × 4 × 4 mm) were surgically prepared in six male beagle dogs, which were then protected with one of three types of membranes: (1) titanium mesh, (2) titanium reinforced collagen, or (3) rhBMP-2 loaded titanium reinforced collagen. Animals were euthanized 8 and 16 weeks after surgery, and nondecalcified specimens were prepared and histomorphologically investigated to determine the degree of osteogenesis. Data were analyzed with Friedman test. With respect to the degree of osteogenesis at earlier stage (8 weeks after surgery), there was significantly higher new bone ratio in rhBMP-2 loaded membrane group (p>0.05). However, with respect to the long-term results (16 weeks after surgery), there were no significant differences among the three membranes (p>0.05). Based on histomorphometric analysis, there were no significant differences in horizontal bone gaining ratio (p>0.05).


2005 ◽  
Vol 173 (4S) ◽  
pp. 116-117
Author(s):  
Hannes Steiner ◽  
Reinhard Peschel ◽  
Tilko Müller ◽  
Christian Gozzi ◽  
Georg C. Bartsch ◽  
...  

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