This clinical report describes an adult patient referred for orthodontic treatment with mini-implants as anchorage to correct the root angulation of maxillary lateral incisors. The purpose of this report was to demonstrate the versatility of mini-implants placed in a vertical direction in esthetic areas. During orthodontic treatment, some aspects must be observed to preserve the interim restoration against the occlusal loads to avoid screw fracture. A fixed appliance was placed to correct the position of the maxillary anterior teeth and to complete the treatment. Acceptable esthetics and function were achieved.
机构:
Univ Fed Rio de Janeiro, Fac Odontol, Dept Ortodontia, Ilha Fundao, BR-21941617 Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, Fac Odontol, Dept Ortodontia, Ilha Fundao, BR-21941617 Rio De Janeiro, Brazil
Mattos, Claudia Trindade
de Oliveira Ruellas, Antonio Carlos
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机构:
Univ Fed Rio de Janeiro, Fac Odontol, Dept Ortodontia, Ilha Fundao, BR-21941617 Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, Fac Odontol, Dept Ortodontia, Ilha Fundao, BR-21941617 Rio De Janeiro, Brazil
de Oliveira Ruellas, Antonio Carlos
Elias, Carlos Nelson
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Inst Militar Engn, Dept Engn Mecan & Ciencia Mat, Lab Biomat, BR-22290270 Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, Fac Odontol, Dept Ortodontia, Ilha Fundao, BR-21941617 Rio De Janeiro, Brazil