Comparison of root resorption between T loop technique and sliding technique of orthodontic treatment / 实用口腔医学杂志
Journal of Practical Stomatology
; (6): 92-95, 2015.
Article
en Zh
| WPRIM
| ID: wpr-462068
Biblioteca responsable:
WPRO
ABSTRACT
Objective:To Compare root resorption between T loop technique and sliding technique of orthodontic treatment.Meth-ods:90 patients with Angle class I malocclusion were orthodontically treated by MBT fixed appliances with T loop technique(n =45) and sliding technique(n =45)respectively.Root resorption of the patients were examined by grading evaluation method with orthopan-tomography and periapical films before and after orthodontic treatment.Results:After orthodontic treatment the tooth root resorption rate increased(P 0.05).Root resorption mostly occurred in the incisors,especially in mandibular tooth.Conclusion:There is no difference of the effect of root resorption between T loop technique and sliding technique of orthodontic treatment in patients with Angle class I malocclusion.
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WPRIM
Idioma:
Zh
Revista:
Journal of Practical Stomatology
Año:
2015
Tipo del documento:
Article