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http://acervodigital.unesp.br/handle/11449/111936
- Title:
- Nondecalcified Histologic Study of Bone Response to Titanium Implants Topographically Modified by Laser With and Without Hydroxyapatite Coating
- Universidade Federal de Mato Grosso do Sul (UFMS)
- Univ G dAnnunzio
- Universidade Estadual Paulista (UNESP)
- Ctr Univ Araraquara Uniara
- 0198-7569
- Surgery Postgraduate FOA-UNESP Aracatuba-SP
- Laboratory Exakt Periodontia FOAr - UNESP Araraquara-SP
- The purpose of this study was nondecalcified histologic analysis of titanium implants modified by laser with and without hydroxyapatite. Implants with three modified surfaces were inserted into rabbit tibias: group 1, machined surface; group 2, irradiated (laser); and group 3, irradiated and hydroxyapatite coated (biomimetic method). The mean surface roughness (Ra) scores of groups 2 and 3 were higher than that of group 1. Bone-implant contact measurements at 30 and 60 days for groups 2 and 3 were higher than for group 1. Bone area at 30 and 60 days for group 2 was higher than for groups 1 and 3. Titanium implants modified by laser with and without hydroxyapatite exhibit increased early osseointegration.
- 1-Sep-2013
- International Journal of Periodontics & Restorative Dentistry. Hanover Park: Quintessence Publishing Co Inc, v. 33, n. 5, p. 689-696, 2013.
- 689-696
- Quintessence Publishing Co Inc
- http://dx.doi.org/10.11607/prd.1151
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/111936 Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp
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