Horizontal change of philtrum after orthognathic surgery in patients with facial asymmetry
نویسندگان
چکیده
منابع مشابه
Stress change on the temporomandibular joint in mandibular prognathism subjects with asymmetry after orthognathic surgery.
The purpose of this study was to evaluate changes in stress on the temporomandibular joint (TMJ) in 80 Japanese subjects (21 males and 59 females, mean age 23.7 years) with mandibular prognathism, with and without asymmetry after orthognathic surgery using the rigid bodies spring model (RBSM). The asymmetric group consisted of 40 subjects whose Mx-Md midline was more than 3 degrees. The remaini...
متن کاملManagement of Facial Asymmetry with Combination of Orthognathic Surgery and Autologous Fat Transfer
Facial asymmetry is a challenge for craniofacial surgeons to correct. Our center currently uses three dimensional (3-D) surgical designs by combining cone-beam computed tomography scans and 3-D photographs (3dMD, Atlanta, Ga). Computer assisted surgical designs can help the surgeon achieve facial skeletal symmetry [1]. However, even if skeletal symmetrisation can be achieved, such patients almo...
متن کاملThe effect of orthognathic surgery on the lip lines while smiling in skeletal class III patients with facial asymmetry
BACKGROUND The aim of this study was to examine the relationship between improvements in lip asymmetry at rest and while smiling after orthognathic surgery in patients with skeletal class III malocclusion. METHODS This study included 21 patients with skeletal class III malocclusion and facial asymmetry. We used preoperative and postoperative CT data and photographs to measure the vertical dis...
متن کاملOrthognathic treatment of facial asymmetry due to temporomandibular joint ankylosis
The aim of this study was to present a case series of the orthognathic treatment of facial asymmetry due to temporomandibular joint (TMJ) ankylosis and to characterize the current treatment modalities through a literature review. Four patients who presented with facial asymmetry due to TMJ ankylosis between 2010 and 2014 were included in this study. TMJ ankylosis was surgically treated before b...
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ژورنال
عنوان ژورنال: Maxillofacial Plastic and Reconstructive Surgery
سال: 2019
ISSN: 2288-8586
DOI: 10.1186/s40902-019-0232-2