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Treatment outcomes of archwise distraction osteogenesis in mandibular dentoalveolar retrognathia cases

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dc.contributor.authorACAR, YASEMİN BAHAR
dc.contributor.authorsYondem, C.; Acar, Y. B.; Sener, B. C.; Erverdi, A. N.
dc.date.accessioned2022-03-12T20:31:24Z
dc.date.available2022-03-12T20:31:24Z
dc.date.issued2017
dc.description.abstractThe aim of this study was to describe the treatment of class II malocclusion by sagittal advancement of the alveolar bone in the symphyseal area using an intraoral archwise distractor device and to determine the effects of this method on the dentoalveolar complex. Fifteen patients (10 female, five male) aged 16-20 years with a class II division 2 malocclusion, characterized by mandibular dentoalveolar retrusion and a prominent chin, underwent archwise alveolar distraction in the anterior mandible. Lateral cephalometric radiographs were obtained before distraction (TO), after 6 weeks of consolidation (T1), and after debonding (T2). Linear and angular skeletal, dental, and soft tissue measurements were performed. Forty-seven parameters were measured for each of the 15 subjects on pre- and postoperative lateral cephalometric radiographs (TO, T1, and T2). The distraction protocol was successful in all patients. Skeletally, the mandible showed a clockwise rotation. B-point moved forward significantly (P < 0.05). Overjet decreased significantly (P < 0.001). The total profile angle was unaffected, and the improvement in the submental fold was highly significant (P < 0.001). The intraoral archwise distraction force that is applied through brackets and archwires is sufficiently effective for alveolar advancement. This procedure is simple and effective in the treatment of specific adult patients with a class II division 2 malocclusion, characterized by a prominent chin and severe mandibular dentoalveolar retrusion.
dc.identifier.doi10.1016/j.ijom.2017.03.029
dc.identifier.eissn1399-0020
dc.identifier.issn0901-5027
dc.identifier.pubmed28416096
dc.identifier.urihttps://hdl.handle.net/11424/234284
dc.identifier.wosWOS:000407874100010
dc.language.isoeng
dc.publisherCHURCHILL LIVINGSTONE
dc.relation.ispartofINTERNATIONAL JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectalveolar distraction osteogenesis
dc.subjectmandibular dentoalveolar retrusion
dc.subjectarchwise distraction
dc.subjectINFERIOR ALVEOLAR NERVE
dc.subjectSAGITTAL SPLIT OSTEOTOMY
dc.subjectSEGMENTAL DISTRACTION
dc.subjectHERBST APPLIANCE
dc.subjectADVANCEMENT
dc.subjectSTABILITY
dc.subjectRELAPSE
dc.subjectDEVICE
dc.titleTreatment outcomes of archwise distraction osteogenesis in mandibular dentoalveolar retrognathia cases
dc.typearticle
dspace.entity.typePublication
local.avesis.id8805a2c5-759f-43a3-9f85-793ffa63d193
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.indexed.atPUBMED
local.journal.numberofpages10
local.journal.quartileQ2
oaire.citation.endPage1016
oaire.citation.issue8
oaire.citation.startPage1007
oaire.citation.titleINTERNATIONAL JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY
oaire.citation.volume46
relation.isAuthorOfPublicationf680c0f7-3b80-4137-b47d-a1ac36271821
relation.isAuthorOfPublication.latestForDiscoveryf680c0f7-3b80-4137-b47d-a1ac36271821

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