Endoscopic treatment of mandibular condyle fractures is a minimally invasive technique that avoids the complications of open reduction and internal fixation. We have used live minipigs as an animal model for learning and training the technique. Fourteen condylar fractures were created, reduced, and internally plated in 7 minipigs using an endoscopic approach by a surgeon with no previous experience of the technique. The mandibles were reduced and fixed successfully in each animal. Operating time was reduced as the surgeon became more familiar with the technique. Minipigs are useful as a model for the endoscopic approach to the treatment of mandibular condylar fractures. Surgeons have the opportunity to train and gain surgical endoscopic experience before treating patients.
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http://dx.doi.org/10.1016/j.bjoms.2012.11.014 | DOI Listing |
Lasers Med Sci
January 2025
Oral Biology Department, Faculty of Dentistry, Suez Canal University, P.O.Box:41523, Ismailia, Egypt.
This study aims to investigate and compare the effects of short and long-term application of low-level laser therapy on the mandibular alveolar process of osteoporotic rats. Forty adult male albino rats were included in this study. After animal grouping, the experimental group received dexamethasone (0.
View Article and Find Full Text PDFJ Craniofac Surg
January 2025
Department of Radiology, Faculty of Medicine, Çukurova University, Adana, Turkey.
Aim: In this study, it was aimed to determine the changes in the anatomic structures of individuals with obstructive sleep apnea syndrome (OSAS) classified according to the apnea-hypopnea index (AHI).
Materials And Methods: Individuals were divided into groups as group 1 (AHI=0, n=20), group 2 (AHI ˂5, n=20), group 3 (AHI=5-15, n=20), group 4 (AHI=16-30, n=20), group 5 (AHI ˃30, n=20). The individuals left lateral cervical vertebra radiographs were taken.
Eur J Dent
December 2024
Department of Orthodontics, School of Dental Medicine, State University of New York at Buffalo, Buffalo, New York, United States.
Objectives: The primary objective was to evaluate the influence of sagittal skeletal pattern on mandibular movement (MM) during sleep in growing orthodontic populations. The secondary objective was to compare MM according to obstructive sleep apnea (OSA) status.
Materials And Methods: This cross-sectional study included subjects between 6 and 17 years old, presenting with class I, II, and III skeletal patterns and no previous history of orthodontic treatment.
Cureus
December 2024
Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, JPN.
Acute epidural hematoma is one of the most serious traumatic conditions in neurosurgery, for which emergency surgery may be indicated. Injury to the middle meningeal artery (MMA) is generally the cause of hemorrhage, often accompanied by convexity fractures resulting from head trauma. However, an epidural hematoma by a contusion of the jaw is very rare.
View Article and Find Full Text PDFCureus
December 2024
Department of Science of Physical Functions, Division of Oral Medicine, Kyushu Dental University, Kitakyushu, JPN.
Objective Masticatory muscle tendon-aponeurosis hyperplasia (MMTAH) is a recently identified condition characterized by restricted mouth opening due to hyperplasia of the temporalis muscle tendon and masseter muscle aponeurosis. This study examines the treatment and clinical course of patients with MMTAH who underwent surgery at our hospital. Subjects and methods The study included 14 patients (four males and 10 females; mean age: 33.
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