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The objectives of this retrospective study were to determine the unexpected return-to-theatre rate for orthognathic surgery at James Cook University Hospital and describe the reasons for return. A total of 357 consecutive orthognathic cases…

Interdisciplinary treatment for patients with Treacher Collins syndrome is challenging because of the rarity of the condition and the wide variety of phenotypic expression. A 23-year-old male was diagnosed with Treacher Collins syndrome wit…

[INTRODUCTION] This study aimed to assess the static posture in patients with Angle Class II and III malocclusions in the first 2 months after orthognathic surgery. [METHODS] This was a longitudinal observational study. Eligible participan…

[INTRODUCTION] Facial soft tissue thickness is important not only for plastic surgeons but also for orthodontists to plan the treatment procedure. Genioplasty, an orthognathic surgery in combination with orthodontic treatment is indicated t…

Orthognathic surgery is a widely performed procedure to correct dentofacial deformities. Virtual treatment planning is an important preparation step. One advantage of the use of virtual treatment planning is the possibility to assess the ac…

[INTRODUCTION] This study aimed to assess the accuracy of virtual surgical planning (VSP) performed by Dolphin Imaging software (version 11.9; Dolphin Imaging and Management Solutions, Chatsworth, Calif). [METHODS] Ten people requiring bim…

Zygoma reduction is indicated in patients where the primary aim of surgery is reduction in the width of cheekbones to achieve smoother and more feminine facial aesthetic lines. Surgeons should evaluate the width of midface (bizygomatic widt…

[BACKGROUND AND OBJECTIVES] High-angle skeletal Class II malocclusion is one of the most challenging dentofacial deviations to treat and, in adults, a combination of orthodontic treatment and bimaxillary orthognathic surgery is often indica…

[OBJECTIVE] The aim of this retrospective study was to evaluate the pre- and postsurgical bone densities at alveolar and extra-alveolar sites following twojaw orthognathic surgery. [METHODS] The sample consisted of 10 patients (mean age, 2…

[BACKGROUND] Since 2012, the authors have adopted the medial subcoronoid process bone interpositional grafting in OGS and genioplasty procedures. The purpose of this study was to present the technical details and clinical outcomes of this a…

Bilateral Sagittal Split Osteotomy (BSSO) is performed in orthognathic surgery to treat cases of dento-skeletal malformation. We present a shorter BSSO variant that allows for the realization of all orthognathic movements. This line respect…

[OBJECTIVES] To retrospectively assess malocclusions, skeletal relationships and the functional needs of orthognathic patients treated in a University teaching hospital. [SUBJECTS AND METHODS] This study used clinical records of 100 consec…

[INTRODUCTION] Although many advances have been made in three-dimensional virtual planning in maxillofacial surgery, facial harmony is still difficult to achieve and is heavily dependent on the surgeon's experience. The aim of the study is …

This study investigated the surgical outcomes and accuracy of computer-assisted osteotomy guides and pre-bent titanium plates in the treatment of patients with facial asymmetry. Thirteen patients with facial asymmetry undergoing bimaxillary…

[BACKGROUND] Virtual surgical planning has facilitated preoperative planning, splint accuracy, and intraoperative efficiency in orthognathic surgery. The translation of the virtual surgical plan to the actual result has not been adequately …

Here, we report retention following surgical orthodontic treatment in a patient with vertical maxillary excess associated with temporomandibular joint osteoarthritis (TMJOA) and marked mandibular retrusion. The patient was a man aged 20 yea…

Correction of maxillofacial skeletal dental deformities often includes surgical interventions in the maxilla and mandible. Le Fort I maxillary osteotomies are performed to correct maxillary horizontal, vertical, and transverse discrepancies…

[BACKGROUND] Mandibular contouring surgery to produce a more slender and small face has become popular, especially in East Asia. Narrowing genioplasty should be simultaneously performed with mandibular angle resection to achieve satisfactor…

[PURPOSE] The purpose of the present study was to document the malocclusion and facial dysmorphology in primary mandibular deficiency (PMD) subjects with chronic obstructive nasal breathing before treatment and the outcomes after bimaxillar…

[LEARNING OBJECTIVES] After studying this article, the participant should be able to: 1. Identify skeletal differences that are treated with orthognathic surgery; describe the goals of orthognathic surgery; and understand modern virtual sur…