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traction of impacted central incisor in an adult patient: case report
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نویسنده
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dourado gregório bonfim ,neta ester andrade souza ,barbosa marcelo de castelucci e ,fernandes thais maria freire ,souza ricardo alves ,conti ana claudia de castro ferreira
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منبع
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iranian journal of orthodontics - 2023 - دوره : 18 - شماره : 1 - صفحه:1 -8
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چکیده
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Aim: we have reported a case of a 17-year-old patient with impaction of element 2.1 and severe incisors crowding and the treatment plan involved traction of the impacted teeth. methods: first, rapid maxillary expansion was performed. then elements 1.4, 2.4, 3.4, and 4.4 were extracted to dissolve the crowding, and the fixed appliances were bonded. a niti coil spring was used to open the needed space for traction, and surgical exposure of the tooth for bonding a traction device was done. after the tooth erupted in the oral cavity, overlay mechanics was used to align and level it. results: despite being challenging, the conservative treatment resulted in satisfactory outcomes, and the objectives were achieved, restoring the patient’s aesthetics and function. conclusion: after correct planning of the case, the impacted central incisor was pulled, restoring the patient’s function and aesthetics, with good preservation of the supporting structures.
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کلیدواژه
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orthodontics ,orthodontic fixed appliances ,impacted teeth
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آدرس
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universidad anhanguera (uniderp), brazil, innovare, brazil, universidade federal da bahia (ufba), brazil, universidad anhanguera (uniderp), brazil, universidade estadual do sudoeste da bahia (uesb), brazil, universidad anhanguera (uniderp), brazil
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پست الکترونیکی
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accfconti@uol.com.br
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Authors
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