Evaluation of the influence of mandibular third molars on mandibular anterior crowding relapse

dc.creatorPaula Cotrin
dc.creatorKarina Maria Salvatore de Freitas
dc.creatorMarcos Roberto Freitas
dc.creatorFabrício Pinelli Valarelli
dc.creatorRodrigo Hermont Cançado
dc.creatorGuilherme Janson
dc.date.accessioned2023-02-24T14:17:35Z
dc.date.accessioned2025-09-09T00:38:23Z
dc.date.available2023-02-24T14:17:35Z
dc.date.issued2019
dc.identifier.doi10.1080/00016357.2019.1703142
dc.identifier.issn00016357
dc.identifier.urihttps://hdl.handle.net/1843/50362
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofActa Odontologica Scandinavica
dc.rightsAcesso Restrito
dc.subjectMolar
dc.subjectIncisor
dc.subjectMandible
dc.subjectOrthodontics
dc.subject.otherRelapse
dc.subject.otherDental crowding
dc.subject.otherThird molars
dc.subject.otherIncisors
dc.titleEvaluation of the influence of mandibular third molars on mandibular anterior crowding relapse
dc.typeArtigo de periódico
local.citation.epage6
local.citation.spage1
local.citation.volume77
local.description.resumoObjective: To evaluate the influence of mandibular third molars on relapse of mandibular anterior crowding in orthodontically treated patients.Material and Methods: Sample included orthodontic records of 108 patients: Group 1: 72 patients (39 female; 33 male) with third molars present in the postretention evaluation stage. Group 2: 36 patients (18 female; 18 male) who did not present the third molars in the postretention evaluation stage. Panoramic radiographs and dental models were evaluated at three different stages: pre-treatment; posttreatment and postretention. Panoramic radiographs showed the presence or absence of third molars in the 3 evaluated stages and on the dental models, overbite and mandibular anterior crowding was measured by the Little Irregularity Index. For intergroup comparisons, t-tests and a multifactorial regression analysis were used.Results: There was no statistically significant difference in the relapse of mandibular anterior crowding among the groups with and without mandibular third molars at the postretention stage.Conclusion: The presence or absence of mandibular third molars did not influence the relapse of mandibular anterior crowding in orthodontically treated patients
local.publisher.countryBrasil
local.publisher.departmentFAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORA
local.publisher.departmentFAO - DEPARTAMENTO DE ODONTOPEDIATRIA E ORTODONTIA
local.publisher.initialsUFMG
local.url.externahttps://www.tandfonline.com/doi/abs/10.1080/00016357.2019.1703142?journalCode=iode20

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