منابع مشابه
The Tongue, Mandible, Hyoid System
The craniocervical-mandibular system works in harmony and allows different functional tasks as the postural control of the cervical region. This system is formed by the temporomandibular joint, the masticatory muscles and ligaments connecting the temporomandibular joint and the cervical region. It has been seen to affect human posture, and many disorders of the temporomandibular joints may affe...
متن کاملThe hyoid bone position in mouth breathers and tongue-thrusters.
In 1981 Bibby and Preston commented on the uniqueness of the anatomic relationships of the hyoid bone, notably that it was not fixed in space by bony articulations. This fact alone makes it a potential indicator of certain individual features of importance in orthodontic diagnosis and treatment. This study investigates the effect of mouth breathing and tongue-thrusting on the hyoid bone positio...
متن کاملHyoid and tongue surface movements in speaking and eating.
The human hyoid moves continuously in feeding, facilitating movements of the tongue surface and the processing and transport of food. The hypothesis that similar hyoid movements support tongue movements in speech was tested in 10 normal young adults of both sexes, who were recorded with lateral-projection videofluorography when feeding on hard and soft foods and when reading the 'Grandfather Pa...
متن کاملAn integrated model of the biomechanics and neural control of the tongue, jaw, hyoid and larynx system
A model of the sagittal plane motion of the tongue, jaw, hyoid bone and larynx is presented, based on the version of equilibrium point hypothesis. The focus is on the organization of control signals underlying vocal tract motions. A number of muscle synergies or `basic motions' of the system are identi ed. It is shown that systematic sources of variation in a X-ray data base of midsagittal voca...
متن کاملDouble thyroglossal duct cyst located in the hyoid region and the tongue base: an unusual coexistence.
Thyroglossal duct cysts originate from persistent epithelial remnants of the thyroglossal duct that are present during the descent of the thyroid gland from the foramen cecum to its final position in the anterior neck. Thyroglossal duct may persist anywhere along the descent from the tongue to the thyroid. Lingually localized thyroglossal duct cysts are congenital lesions of the pharynx, which ...
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ژورنال
عنوان ژورنال: European Journal of Translational Myology
سال: 2017
ISSN: 2037-7460,2037-7452
DOI: 10.4081/ejtm.2017.6363