Asymmetric Skeletal Open Bite Treated with Unilateral Sagittal Split Osteotomy and Tongue Reduction
نویسندگان
چکیده
منابع مشابه
Unilateral intraoral vertical ramus osteotomy and sagittal split ramus osteotomy for the treatment of asymmetric mandibles
In surgery for facial asymmetry, mandibles can be classified into two types, rotational and translational, according to the required mandibular movements for surgery. During surgery for rotational mandibular asymmetry, a bilateral sagittal split ramus osteotomy (BSSRO) may cause a large bone gap between the proximal and distal segments as well as condylar displacement, resulting in a relapse of...
متن کاملStability of open bite correction with sagittal split osteotomy and closing rotation of the mandible.
PURPOSE To determine the long-term stability of bilateral sagittal split osteotomies with counterclockwise (closing) rotation of the mandible combined with rigid internal fixation in the correction of anterior open bite deformities. MATERIALS AND METHODS A total of 28 patients who had completed orthodontic therapy and had at least 1 year of postoperative follow-up were evaluated using cephalo...
متن کاملCombined Therapy for Mandibular Prognathism: Sagittal Split Osteotomy with Excision of Tongue
In the evaluation of the beauty and functional integrity of the lower face, the oral cavity, teeth, mandible, maxilla, and the size and position of the tongue are important. The tongue locates forward and is larger than normal in prognathism, in which the jaw protrudes from the skull. It is not clear whether an enlarged tongue causes the open bite, protrusion or dental arch misalignment, or is ...
متن کاملThree-dimensional evaluation of lingual split line after bilateral sagittal split osteotomy in asymmetric prognathism
OBJECTIVES The aim of this study was to evaluate the pattern of lingual split line when performing a bilateral sagittal split osteotomy (BSSO) for asymmetric prognathism. This was accomplished with the use of cone-beam computed tomography (CBCT) and three-dimensional (3D) software program. MATERIALS AND METHODS The study group was comprised of 40 patients (20 males and 20 females) with asymme...
متن کاملComplications of Bilateral Sagittal Split Osteotomy in Patients with Mandibular Prognathism
Introduction: Bilateral sagittal split osteotomy (BSSO) of mandible is vastly used in treatment of mandibular deficiencies and discrepancies. Since this method could affect esthetic as well as function, evaluating these effects from various aspects is crucial. This study assessed the effects of this technique on the function of masseter muscle, jaw movements, and sensory changes along with fail...
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ژورنال
عنوان ژورنال: JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH
سال: 2019
ISSN: 2249-782X
DOI: 10.7860/jcdr/2019/41661.12964