Improving control of lingual split propagation in sagittal split osteotomy of the mandible
نویسندگان
چکیده
منابع مشابه
3D evaluation of the lingual fracture line after a bilateral sagittal split osteotomy of the mandible.
The purpose of this prospective observational study was to evaluate whether cone beam CT (CBCT) is a useful tool for analyzing the fracture line in a bilateral sagittal split osteotomy (BSSO). The patient group consisted of 40 consecutive patients (9 males and 31 females) with a mandibular hypoplasia who underwent a BSSO advancement (Hunsuck modification; n=80 splits) between September 2006 and...
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...
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 کاملFactors affecting the stability of bilateral sagittal split osteotomy of a mandible.
Stability of bilateral sagittal split osteotomy (BSSO) is an important goal for every surgeon. In the article factors influencing stability of the surgery result are reviewed. Special emphasis is given to different types of fixation of bone fragments. Their advantages and disadvantages in clinical use are discussed. Relapse after BSSO is usually classified as early and long-term relapse. Early ...
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ژورنال
عنوان ژورنال: The Annals of The Royal College of Surgeons of England
سال: 2019
ISSN: 0035-8843,1478-7083
DOI: 10.1308/rcsann.2019.0126