Evaluación Clínica y radiográfica de injertos biocerámicos tipo Hidroxiapatita como alternativa en la reconstrucción de alveolos dentarios postexodoncia

Julián Gallón Nausa

doi:10.22490/24629448.1043

Vol. 12 No. 22 (2014)

Published

2014-12-15

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Clinical and radiographic evaluation of Hydroxyapatite-based bioceramic grafts as alternatives in the reconstruction of dental alveoli post-exodontia

DOI: https://doi.org/10.22490/24629448.1043

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Research Article (before OJS)

Julián Gallón Nausa Pontificia Universidad Javeriana

Objective: This work is aimed at evaluating the response of the marginal bone crest using the implant’s platform as a reference. The study considered patients with alloplastic grafts from Madrob® to establish the role of bone integrity in locating dental implants. Materials and Methods: The benchmark and prospective studies were conducted on 30 subjects .A total of 81 alveoli alloplastic implants were analyzed post-exodontia. The response of the marginal bone crest was evaluated after 3, 6, 9, 12, 24 and 36 months via clinical and radiographic controls Results: For the period between 12 and 36 months, mesial prevailed over distal bone loss. Mesial and distal gains of about 0,05 mm were equally important for the period between 24 and 36 months. p-values less than 0,001 indicate that differences between times are all significant. The ANOVA indicates that all the variances are homogeneous and small between 0,18mm and 0,22mm.

Hydroxyapatite, osteoconductive, bone integrity, Graft, bioceramics.

Vroom MG, Sipos P. Effect of surface topography of screwshaped titanium implants in humans on clinical and radiographic parameters: a 12-year prospective study. Clin Oral Implants Res. 2009; 20(11):1231.

Sul YT. Electrochemical growth behavior, surface properties, and enhanced in vivo bone response of TiO2 nanotubes on microstructured surfaces of blasted, screw-shaped titanium

implants. Int J Nanomedicine. 2010; 15(5):87-100.

Esposito M, Grusovin MG, Worthington HV. Interventions for replacing missing teeth: treatment of peri-implantitis. Cochrane Database Syst Rev. 2012; 18(5).

Palomares KT, Gleason RE, Mason ZD, Cullinane DM, Einhorn TA, Gerstenfeld LC, Morgan EF. Mechanical stimulation alters tissue differentiation and molecular expression during bone healing. J Orthop Res. 2009;27(9):1123-32.

Lars L Schropp, Lambros L Kostopoulos, and Ann A Wenzel. Bone healing following immediate versus delayed placement of titanium implants into extraction sockets: a prospective clinical study. J Oral Maxillofac Implants.2003;18(2):189-99.

Soardi CM, Bianchi AE, Zandanel E, Spinato S. Clinical and radiographic evaluation of immediately loaded one-piece implants placed into fresh extraction sockets. Quintessence Int. 2012; 43(6):449-56.

Vandamme K, Naert I, Geris L, Sloten JV, Puers R, Duyck J. Histodynamics of bone tissue formation around immediately loaded cylindrical implants in the rabbit. Clin Oral Implants

Res. 2007; 18(4):471-80.

Wennström JL, Derks J. Is there a need for keratinized mucosa around implants to maintain health and tissue stability. Clin Oral Implants Res. 2012; 23 (6):136-46.

Chang M, Wennström JL. Soft tissue topography and dimensions lateral to single implant-supported restorations. A crosssectional study. Clin Oral Implants Res. 2013;24(5):556-62.

Chang M, Wennström JL. Peri-implant soft tissue and bone crest alterations at fixed dental prostheses: a 3-year prospective study. Clin Oral Implants Res. 2010; 21(5):527-34.

Chang M, Wennström JL. Bone alterations at implant- supported FDPs in relation to inter-unit distances: a 5-year radiographic study. Clin Oral Implants Res. 2010;21(7):735-40.

Chang M, Wennström JL. Longitudinal changes in tooth/single-implant relationship and bone topography: an8-year retrospective analysis. Clin Implant Dent Relat Res. 2012;14(3):388-94.

Esposito M, Grusovin MG, Pellegrino G, Soardi E, Felice P. Safety and effectiveness of maxillary early loaded titanium implants with a novel nanostructured calciumincorporated surface (Xpeed): 1-year results from a pilot multicenter randomised controlled trial. J Oral Implantol. 2012;5(3):241-9.

Esposito M, Maghaireh H, Grusovin MG, Ziounas I, Worthington HV. Soft tissue management for dental implants: what are the most effective techniques? A Cochrane systematic review. J Oral Implantol. 2012;5(3):221-38.

Arismendi JA,Castaño AC,Mejia RM,Mesa AL, Castañeda DA, Tobon SI. Evidencia de cambios clínicos y radiográficos en implantes oseointegrados de superficie maquinada y modificada, 3 y 6 meses de seguimiento.Rev Fac Odontol UnivAntioq. 2006;18(1):6-16.

Arismendi JA,Mesa AL,Garcia LP,Salgado JF,Castaño C, Mejia R. Estudio comparativo de implantes de superficie lisa y rugosa .Resultados a 36 meses. Rev Fac Odontol Univ Antioq 2010; 21(2):159-169.

Bressan E. Nanostructured Surfaces of Dental Implants. J. Mol. Sci. 2013; 14: 1918-1931.

Gallón Nausa, J. (2014). Clinical and radiographic evaluation of Hydroxyapatite-based bioceramic grafts as alternatives in the reconstruction of dental alveoli post-exodontia. NOVA Biomedical Sciences Journal, 12(22), 157-164. https://doi.org/10.22490/24629448.1043

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Clinical and radiographic evaluation of Hydroxyapatite-based bioceramic grafts as alternatives in the reconstruction of dental alveoli post-exodontia

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