cris.boxmetadata.label.title
Extreme skeletal open bite correction with vertical elastics
cris.boxmetadata.label.dateissued
01 browse.startsWith.months.november 2017
cris.boxmetadata.label.accesslevel
open access
cris.boxmetadata.label.resourcetype
journal article
cris.boxmetadata.label.authors
Cruz-Escalante M.A.
Janson G.
Yatabe M.
Zuazola R.V.
cris.boxmetadata.label.publisher
Allen Press Inc.
cris.boxmetadata.label.abstract
Severe skeletal open bites may be ideally treated with a combined surgical-orthodontic approach. Alternatively, compensations may be planned to camouflage the malocclusion with orthodontics alone. This case report describes the treatment of an 18-year-old man who presented with a severe open bite involving the anterior and posterior teeth up to the first molars, increased vertical dimension, bilateral Class III molar relationship, bilateral posterior crossbite, dental midline deviation, and absence of the maxillary right canine and the mandibular left first premolar. A treatment plan including the extraction of the mandibular right first premolar and based on uprighting and vertical control of the posterior teeth, combined with extrusion of the anterior teeth using multiloop edgewise archwire mechanics and elastics was chosen. After 6 months of alignment and 2 months of multiloop edgewise archwire mechanics, the open bite was significantly reduced. After 24 months of treatment, anterior teeth extrusion, posterior teeth intrusion, and counterclockwise mandibular rotation were accomplished. Satisfactory improvement of the overbite, overjet, sagittal malocclusion, and facial appearance were achieved. The mechanics used in this clinical case demonstrated good and stable results for open-bite correction at the 2- year posttreatment follow-up.
cris.boxmetadata.label.citationstartpage
911
cris.boxmetadata.label.citationendpage
923
cris.boxmetadata.label.volume
87
cris.boxmetadata.label.issue
6
cris.boxmetadata.label.language
English
cris.boxmetadata.label.ocdeknowledgeArea
Odontología, Cirugía oral, Medicina oral
cris.boxmetadata.label.doi
cris.boxmetadata.label.scopusidentifier
2-s2.0-85034566754
cris.boxmetadata.label.pubmedidentifier
cris.boxmetadata.label.source
Angle Orthodontist
cris.boxmetadata.label.containerissn
00033219
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