Three-dimensional analysis of condylar position after conventional versus surgery-first approach for mandibular prognathism
نویسندگان
چکیده
منابع مشابه
Novel three-dimensional position analysis of the mandibular foramen in patients with skeletal class III mandibular prognathism
PURPOSE To analyze the relative position of the mandibular foramina (MnFs) in patients diagnosed with skeletal class III malocclusion. MATERIALS AND METHODS Computed tomography (CT) images were collected from 85 patients. The vertical lengths of each anatomic point from the five horizontal planes passing through the MnF were measured at the coronoid process, sigmoid notch, condyle, and the go...
متن کاملA Surgery-first approach in surgical-orthodontic treatment of mandibular prognathism--a case report.
The conventional approach in orthodontic surgery treatment of dentofacial anomalies requires a varied period of pre-surgical orthodontic treatment. This presurgical period is considered to be important for adequate surgical treatment and stable results. This period is usually long bothersome for patients because dental decompensation is required and there is consequent deterioration of aestheti...
متن کاملThree-dimensional assessment of mandibular advancement 1 year after surgery.
INTRODUCTION This prospective observational study evaluated changes in the 3-dimensional position and remodeling of the mandibular rami, condyles, and chin at splint removal and 1 year after mandibular advancement surgery. METHODS Presurgery, splint removal (4-6 weeks postsurgery), and 1-year postsurgery cone-beam computed tomography scans of 27 subjects were used. Superimposition on the cran...
متن کاملComprehending the three-dimensional mandibular morphology of facial asymmetry patients with mandibular prognathism
BACKGROUND The purpose of this study was to elucidate the factors that cause facial asymmetry by comparing the characteristics of the mandibular morphology in patients with mandibular prognathism with or without facial asymmetry using three-dimensional computed tomography (3D-CT). METHODS We studied 28 mandibular prognathism patients whose menton deviated by ≥ 4 mm from the midline (FA group,...
متن کاملretromandibular anteroparotid approach for mandibular condylar fracture
the aim of this study was to present and review retromandibular anteroparotid approach and to evaluate its efficacy and safety in reduction and fixation of subcondylar fractures. materials and methods : in the period between january 2013 to february 2014, 10 patients with the age range of 17 to 41 years with a diagnosis of subcondylar fracture at sina general hospital, iran, underwent open trea...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Oral and Maxillofacial Surgery
سال: 2017
ISSN: 0901-5027
DOI: 10.1016/j.ijom.2017.02.1068