نتایج جستجو برای: hyoid arch
تعداد نتایج: 22588 فیلتر نتایج به سال:
Introduction: This study aims to evaluate the parameters that might have an impact on swallowing performance after a total glossectomy with laryngeal preservation (TGLP). Methods: Among 39 patients who underwent surgery with curative intent for squamous cell carcinoma of the tongue, our retrospective analysis focused on 18 patients treated by TGLP and flap reconstruction. The flap was position...
Motion analysis of the hyoid bone via videofluoroscopic study has been used in clinical research, but the classical manual tracking method is generally labor intensive and time consuming. Although some automatic tracking methods have been developed, masked points could not be tracked and smoothing and segmentation, which are necessary for functional motion analysis prior to registration, were n...
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A 39 years old man sustained a fracture of the hyoid bone following closed neck injury while weight-lifting in the gym. Though commonly occurring in association of other neck fractures of the laryngeal skeleton, the fracture was isolated. Isolated hyoid bone fractures resulting from trauma other than strangulation are very rare, and occur more frequently in young men more than in women. These f...
background: the purpose of this study was to assess the dental arch dimensions in primary dentition of 3-5 years old filipino children and determining the existence of sexual dimorphism. m aterials and methods: in this descriptive study, 60 filipino preschool children aged 3-5 years old were selected from manila city. study casts were used for measurements of 3 arch dimensions: bicanine width, ...
The description of a Neanderthal hyoid from Kebara Cave (Israel) in 1989 fuelled scientific debate on the evolution of speech and complex language. Gross anatomy of the Kebara 2 hyoid differs little from that of modern humans. However, whether Homo neanderthalensis could use speech or complex language remains controversial. Similarity in overall shape does not necessarily demonstrate that the K...
The position of the hyoid bone, which anchors much of the tongue musculature, is often abnormally low in patients with obstructive sleep apnea syndrome (OSAS). Cephalometric measurements, frequently used to measure SNA and SNB angles, can also provide information on the posterior airway space (PAS), the mandibular plane, and the hyoid bone. This information is useful in determining the appropri...
Semi-automatic assessment of hyoid bone motion in digital videofluoroscopic images Ishtiaque Hossain, Angela Roberts-South, Mandar Jog & Mahmoud R. ElSakka To cite this article: Ishtiaque Hossain, Angela Roberts-South, Mandar Jog & Mahmoud R. ElSakka (2014) Semi-automatic assessment of hyoid bone motion in digital videofluoroscopic images, Computer Methods in Biomechanics and Biomedical Enginee...
This paper reports on apparently the first case of a pharyngeal osteoma that developed from the hyoid bone. An 84-year-old man's, presenting symptom was a slight throat pain. Endoscopic examination revealed a huge mass occluding the pharyngeal space. CT scan of the neck showed a large osseous mass adjacent to the hyoid bone. Transoral resection with tracheostomy was performed. Histopathological...
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