Oral and Maxillofacial Surgery

High condylectomy versus proportional condylectomy: is secondary orthognathic surgery necessary?

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on High condylectomy versus proportional condylectomy: is secondary orthognathic surgery necessary?

Abstract The objective of this study was to assess the need for secondary orthognathic surgery in patients undergoing two different condylectomy protocols for active unilateral condylar hyperplasia (UCH). A retrospective…

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High condylectomy for the treatment of mandibular condylar hyperplasia: a systematic review of the literature

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on High condylectomy for the treatment of mandibular condylar hyperplasia: a systematic review of the literature

Abstract Mandibular condylar hyperplasia (MCH) is a rare, idiopathic disorder, which can cause both functional and aesthetic problems. MCH has often been described in the literature, but a comprehensive analysis…

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Surgical accuracy of three-dimensional virtual planning: a pilot study of bimaxillary orthognathic procedures including maxillary segmentation

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Surgical accuracy of three-dimensional virtual planning: a pilot study of bimaxillary orthognathic procedures including maxillary segmentation

Abstract This retrospective study evaluated the precision and positional accuracy of different orthognathic procedures following virtual surgical planning in 30 patients. To date, no studies of three-dimensional virtual surgical planning…

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Controversies in orbital reconstruction—III. Biomaterials for orbital reconstruction: a review with clinical recommendations

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Controversies in orbital reconstruction—III. Biomaterials for orbital reconstruction: a review with clinical recommendations

Abstract The goal of orbital reconstruction is to repair trauma defects, to correct the position of the eye anatomically, avoiding enophthalmos, and to restore ocular function. For the reconstruction of…

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Orthognathic surgery improves quality of life and depression, but not anxiety, and patients with higher preoperative depression scores improve less

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Orthognathic surgery improves quality of life and depression, but not anxiety, and patients with higher preoperative depression scores improve less

Abstract This study assessed quality of life (QoL), depression, and anxiety before and after orthognathic surgery and identified risk factors for poorer postoperative outcome. This multicentre prospective study included 140…

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Skeletal stability of surgery-first bimaxillary orthognathic surgery for skeletal class III malocclusion, using standardized criteria

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Skeletal stability of surgery-first bimaxillary orthognathic surgery for skeletal class III malocclusion, using standardized criteria

Abstract The purpose of this study was to compare the postoperative stability following bimaxillary surgery performed either with or without preoperative orthodontic treatment, in class III malocclusion patients. These patients…

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Stability of bicortical screw versus plate fixation after mandibular setback with the bilateral sagittal split osteotomy: a systematic review and meta-analysis

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Stability of bicortical screw versus plate fixation after mandibular setback with the bilateral sagittal split osteotomy: a systematic review and meta-analysis

Abstract The purpose of this study was to test the hypothesis that there is no difference in skeletal stability between bicortical screw and miniplate fixation after mandibular setback surgery with…

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The effects of hypoxia-inducible factor (HIF)-1α protein on bone regeneration during distraction osteogenesis: an animal study

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on The effects of hypoxia-inducible factor (HIF)-1α protein on bone regeneration during distraction osteogenesis: an animal study

Abstract The aim of this study was to observe the effect of hypoxia-inducible factor (HIF)-1α on bone regeneration during distraction osteogenesis (DO). Fifty-one New Zealand white rabbits underwent mandibular lengthening…

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Homogenous demineralized dentin matrix and platelet-rich plasma for bone tissue engineering in cranioplasty of diabetic rabbits: biochemical, radiographic, and histological analysis

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Homogenous demineralized dentin matrix and platelet-rich plasma for bone tissue engineering in cranioplasty of diabetic rabbits: biochemical, radiographic, and histological analysis

Abstract This study evaluated the effects of homogenous demineralized dentin matrix (HDDM) slices and platelet-rich plasma (PRP) in surgical defects created in the parietal bones of alloxan-induced diabetic rabbits, treated…

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Anthropomorphic assessment of the retromolar foramen and retromolar nerve: anomaly or variation of normal anatomy?

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Anthropomorphic assessment of the retromolar foramen and retromolar nerve: anomaly or variation of normal anatomy?

Abstract The retromolar foramen, retromolar canal, and retromolar nerve constitute a variation of the inferior alveolar nerve (IAN) with a prevalence of 12–75%; this represents type 1 bifidity of the…

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Technical and surgical aspects of the sphenopalatine ganglion (SPG) microstimulator insertion procedure

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Technical and surgical aspects of the sphenopalatine ganglion (SPG) microstimulator insertion procedure

Abstract Cluster headache (CH) is a debilitating, severe form of headache. A novel non-systemic therapy has been developed that produces therapeutic electrical stimulation to the sphenopalatine ganglion (SPG). A transoral…

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Complications after intraoral vertical ramus osteotomy: relationship to the shape of the osteotomy line

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Complications after intraoral vertical ramus osteotomy: relationship to the shape of the osteotomy line

Abstract Intraoral vertical ramus osteotomy (IVRO) is used widely to correct mandibular prognathism. However, several disadvantages of this procedure have been reported, such as condylar luxation and bony interference at…

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Effect of submucosal injection of dexamethasone after third molar surgery: a meta-analysis of randomized controlled trials

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Effect of submucosal injection of dexamethasone after third molar surgery: a meta-analysis of randomized controlled trials

Abstract The aim of this meta-analysis was to analyse the effectiveness of submucosal injection of dexamethasone to control the postoperative signs and symptoms resulting from impacted third molar surgery. An…

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Immediate implant placement in fresh sockets versus implant placement in healed bone for full-arch fixed prostheses with conventional loading

Jan 16, 2018 by in Oral and Maxillofacial Surgery Comments Off on Immediate implant placement in fresh sockets versus implant placement in healed bone for full-arch fixed prostheses with conventional loading

Abstract This retrospective study assessed the success of immediate and non-immediate implants installed in patients undergoing planned extraction of all remaining teeth and rehabilitation with implant-supported full fixed prostheses. Patients…

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