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dc.contributor.author | Alió Sanz, Juan José | es |
dc.contributor.author | Kato, Eyleen | es |
dc.contributor.author | Lorenzo Pernía, José | es |
dc.contributor.author | Iglesias Conde, Carmen | es |
dc.contributor.author | Iglesias Linares, Alejandro | es |
dc.contributor.author | Solano Reina, Enrique | es |
dc.date.accessioned | 2017-07-24T11:03:27Z | |
dc.date.available | 2017-07-24T11:03:27Z | |
dc.date.issued | 2012 | es |
dc.identifier.citation | Alió Sanz, Juan José ; Kato, Eyleen ; Lorenzo Pernía, José ; Iglesias Conde, Carmen ; Iglesias Linares, Alejandro ; Solano Reina, Enrique. Study of mandibular growth in patients treated with Fränkel ?s functional regulator (1b). En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 17 5 2012: 9- | es |
dc.identifier.uri | http://hdl.handle.net/10550/59872 | |
dc.description.abstract | Objectives: The purpose of this study was to assess mandibular growth in patients with Class II division 1 malocclusions when treated with Fränkel ?s functional regulator 1b. Study Design: The treatment group was made up of 43 patients that were divided into two groups: prepubescent (n:28), and pubescent (n:15). The control group included 40 patients who did not receive any kind of treatment and were likewise divided into a prepubescent group (n:19), and a pubescent group (n:21). A computerized cephalometric study was carried out and superimpositions were done in order to assess the antero-posterior, vertical and rotational movements of the mandible. A two-way ANOVA with interaction was done to compare the changes between the control group and the treatment group, while the Student t for independent samples was used to compare each age group. Results: The Gnathion and Gonion points showed significant differences in the whole sample (p<0.001) as well as in the prepubescent (p<0.001) and pubescent groups (p<0.05). Rotational changes of the mandible measured using the facial axis and mandibular plane showed no statistical differences between both groups (p>0.05). Conclusion: The results show that the FR produces vertical orthopedic growth in the mandible but not horizontal growth compared to non-treated Class II-type I malocclusion patients. No rotational changes were found in the mandible, but we did record mandibular growth along the inclination of the facial axis | es |
dc.title | Study of mandibular growth in patients treated with Fränkel ?s functional regulator (1b) | es |
dc.type | journal article | es_ES |
dc.subject.unesco | UNESCO::CIENCIAS MÉDICAS | es |
dc.identifier.doi | 10.4317/medoral.17958 | es |
dc.type.hasVersion | VoR | es_ES |