Incisor Inclination and Arch Width Changes Following Mandibular Setback Surgery for Correction of Mandibular Prognathism
نویسندگان
چکیده
منابع مشابه
Incisor inclination and arch width changes following mandibular setback surgery for correction of mandibular prognathism
Purpose: The aim of this study was to investigate and evaluate the changes of incisor inclination and arch width in the surgical-orthodontic treatment to correct a Class III malocclusion resulting from skeletal mandibular prognathism. Materials and methods: The skeletal mandibular prognathism subjects consisted of 25 males and 20 females (mean age:22.8±4.2years). A lateral cephalogram was taken...
متن کاملDental and skeletal changes following sagittal split osteotomy for correction of mandibular prognathism.
Skeletal and dental changes were examined in 15 patients presenting with a Class III malocclusion treated by a sagittal split osteotomy. All patients received orthodontic treatment with Straightwire appliances both prior to and following surgery. These appliances were also used for fixation. The lower incisors were proclined by 8.4 degrees before surgery with little change in upper incisor incl...
متن کاملChanges of lip morphology following mandibular setback surgery using 3D cone-beam computed tomography images
BACKGROUND The aims of this study are to evaluate the lip morphology and change of lip commissure after mandibular setback surgery (MSS) for class III patients and analyze association between the amount of mandibular setback and change of lip morphology. METHODS The samples consisted of 14 class III patients treated with MSS using bilateral sagittal split ramus osteotomy. Lateral cephalogram ...
متن کاملMandible in Mandibular Prognathism
Department of Orthodontics, School of Dentistry, National Taiwan University, Taipei; Department of Orthodontics, School of Dentistry, Kaohsiung Medical University, Kaohsiung; Institute of Biomechanical Engineering, National Cheng Kung University, Tainan. Received: 3 May 2002. Revised: 3 June 2002. Accepted: 9 July 2002. Reprint requests and correspondence to: Dr. Hong-Po Chang, Department of Or...
متن کاملSimultaneous Glossectomy with Orthognathic Surgery for Mandibular Prognathism
Macroglossia can create dental and skeletal instability after orthodontic treatment or orthognathic surgery for mandibular prognathism. In relevant literature, partial glossectomy is suggested for a good post-treatment prognosis. Most of the published partial glossectomy cases are two-staged surgery, because of concern about postoperative airway obstruction. As orthognathic surgical techniques ...
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ژورنال
عنوان ژورنال: Clinical Medicine Research
سال: 2014
ISSN: 2326-9049
DOI: 10.11648/j.cmr.20140306.15