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- Title
Implantes dentários recobertos com proteína morfogenética óssea recombinante humana tipo-2.
- Authors
Pacheco, Cristianne Ribeiro; Campoli, Maria Aparecida; Gomes, Sâmara Dos Santos Rodrigues; Simamoto Júnior, Paulo Cézar; Neto, Alfredo Júlio Fernandes
- Abstract
Objective: Evaluate clinically and radiographically the conditions of bone density around the experimental bioactive implants that are covered with Bone Morphogenetic Protein recombinant human type-2 (rhBMP-2) (IE) and to compare it to that obtained whit rough- surface implants (IC). Methods: Twelve patients with indication for treatment of dental implants were included in this study, in which each received 2 implants: IE (rhBMP-2) and IC (rough-surface implants). The surgical procedure was done in according to the Brånemark protocol. Digital subtraction technique was used to assess the dental implants in four moments: initial, after-surgical, 3 months and eight months. Results: There was significantly different among the treatments of dental implants (p<0.05). The increase of bony density was better to IE (39.77) than IC (8.21). Conclusion: These findings suggest that rhBMP-2-coated implants can stimulated bone formation around dental implants and may be an alternative in treatment for low bone density sites. CCT-NAPN-18147.
- Subjects
DENTAL implants; BONE morphogenetic proteins; OPERATIVE dentistry; DIGITAL subtraction angiography; MEDICAL protocols; BONE density
- Publication
RGO: Revista Gaúcha de Odontologia, 2010, Vol 58, Issue 3, p333
- ISSN
0103-6971
- Publication type
Article