Histologic and biomechanical evaluation of 2 resorbable-blasting media implant surfaces at early implantation times
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Data
2013-08-01
Autores
Marin, Charles
Bonfante, Estevam A.
Jeong, Ryan
Granato, Rodrigo
Giro, Gabriela [UNESP]
Suzuki, Marcelo
Heitz, Claiton
Coelho, Paulo G.
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Resumo
This study evaluated 3 implant surfaces in a dog model: (1) resorbable-blasting media + acid-etched (RBMa), alumina-blasting + acid-etching (AB/AE), and AB/AE + RBMa (hybrid). All of the surfaces were minimally rough, and Ca and P were present for the RBMa and hybrid surfaces. Following 2 weeks in vivo, no significant differences were observed for torque, bone-to-implant contact, and bone-area fraction occupied measurements. Newly formed woven bone was observed in proximity with all surfaces.
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Histology, Implant surface, In vivo, Osseointegration, Resorbable-blasting media, Torque, aluminum oxide, hydroxyapatite, animal, biodegradable implant, bone regeneration, dental acid etching, dental surgery, dog, evaluation, male, methodology, surface property, tibia, tooth implant, tooth implantation, torque, Absorbable Implants, Acid Etching, Dental, Air Abrasion, Dental, Aluminum Oxide, Animals, Dental Implantation, Endosseous, Dental Implants, Dogs, Durapatite, Male, Surface Properties, Tibia
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Journal of Oral Implantology, v. 39, n. 4, p. 445-453, 2013.