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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Gómez Palacio Gastelum, Marcelo | - |
dc.contributor.author | Kreiner, Marcelo | - |
dc.contributor.author | Vargas Chávez, Nohé | - |
dc.contributor.author | Estrada Nevárez, Mario Omar | - |
dc.contributor.author | Avitia Domínguez, Claudia | - |
dc.contributor.author | Téllez Valencia, Alfredo | - |
dc.date.accessioned | 2023-04-24T14:32:15Z | - |
dc.date.available | 2023-04-24T14:32:15Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Gómez Palacio Gastelum, M, Kreiner, M, Vargas Chávez, Ny otros "Cephalometric Evaluation of Maxillary Incisors Torque and Vertical Changes Utilizing Standard Edgewise Mechanics". Int. J. Odontostomat.. [en línea] 2023 17(1):p 94-100 . | es |
dc.identifier.uri | https://hdl.handle.net/20.500.12008/36792 | - |
dc.description.abstract | In 1995 Gebeck & Merrifield studied a successful and unsuccessful treated Class I and Class IIÕs samples; they found a -1.33 mm intrusion in the former and a 0.80 mm extrusion in the latter. The purpose of this article was to perform a cephalometric evaluation of maxillary incisors torque and vertical changes. We studied a sample of 129 patients, 30 males and 99 females, taken from The Charles H. Tweed Foundation Long Term Study, at tretreatment mean age 12.93 years, posttreatment mean age 16.19 years and follow up post retention mean age 29.83 years, a 13.88 years interval. The records were collected from private practitioners across the North American continent who used Standard Edgewise Mechanics and were members of the Charles H. Tweed Foundation. All patients were Class I and II American whites treated with the extraction of 4 premolars. We found an Upper anterior incisal edge to PP vertical linear measurement 28.7 and 29.2 mm, +0.53 mm (p<0.019) from pretreatment to posttreatment. The average Upper 1 to SN angle was 103.2° at pretreatment and 100.1° at posttreatment, -3.2° (p<0.000), Upper 1 to PP 111.0° and 108.9°, -2.2° (p<0.000), the three of them statistically significant. Conversely, Upper 1 to commissure was not. The four measurements were also statistically significant posttreatment to follow up, upper anteriors kept losing torque after posttreatment, and less upper anteriors surface was below the commissure. Some torque loss and vertical extrusion can be expected while treating patients with extractions of four premolars, therefore, upper incisor inclination increase and vertical change by itself cannot determine the success of treatment | es |
dc.format.mimetype | application/pdf | es |
dc.language.iso | en | es |
dc.relation.ispartof | Int. J. Odontostomat., 2023 17(1):p 94-100 | es |
dc.rights | Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014) | es |
dc.subject | Orthodontics | es |
dc.subject | Incisor torque | es |
dc.subject | Extraction | es |
dc.subject | Cephalometric | es |
dc.subject.other | INCISIVO | es |
dc.subject.other | CEFALOMETRIA | es |
dc.subject.other | EXTRACCION DENTARIA | es |
dc.subject.other | TORQUE | es |
dc.subject.other | MALOCLUSION | es |
dc.title | Cephalometric Evaluation of Maxillary Incisors Torque and Vertical Changes Utilizing Standard Edgewise Mechanics | es |
dc.type | Artículo | es |
dc.contributor.filiacion | Gómez Palacio Gastelum Marcelo, Department of Research, Faculty of Dentistry, Juarez University of Durango State. Durango, Dgo. M xico | - |
dc.contributor.filiacion | Kreiner Marcelo, Universidad de la República (Uruguay) . Facultad de Odontología | - |
dc.contributor.filiacion | Vargas Chávez Nohé, Department of Research, Faculty of Dentistry, Juarez University of Durango State. Durango, Dgo. M xico | - |
dc.contributor.filiacion | Estrada Nevárez Mario Omar, Student at Master of Science in Dentistry, Faculty of Dentistry, Juarez University of Durango State. Durango, Dgo. Mexico | - |
dc.contributor.filiacion | Avitia Domínguez Claudia, Faculty of Medicine and Nutrition, Juarez University of Durango State, Durango, Dgo. M xico. | - |
dc.contributor.filiacion | Téllez Valencia Alfredo, Faculty of Medicine and Nutrition, Juarez University of Durango State, Durango, Dgo. M xico. | - |
dc.rights.licence | Licencia Creative Commons Atribución - No Comercial (CC - By-NC 4.0) | es |
Aparece en las colecciones: | Publicaciones académicas y científicas 2020- - Facultad de Odontología |
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