Results 21 to 30 of about 1,490,124 (316)

Morphology and Physiology of Masticatory Muscle Motor Units [PDF]

open access: bronzeCritical Reviews in Oral Biology & Medicine, 2001
Motor unit territories in masticatory muscles appear to be smaller than territories in limb muscles, and this would suggest a more localized organization of motor control in masticatory muscles. Motor unit cross-sectional areas show a wide range of values, which explains the large variability of motor unit force output.
T.M.G.J. van Eijden, S.J.J. Turkawski
openalex   +7 more sources

Sensory innervation of masseter, temporal and lateral pterygoid muscles in common marmosets

open access: yesScientific Reports, 2023
Myogenous temporomandibular disorders is associated with an increased responsiveness of nerves innervating the masseter (MM), temporal (TM), and lateral pterygoid muscles (LPM).
Anahit H. Hovhannisyan   +10 more
doaj   +1 more source

Diagnosis of hypertonicity of the masticatory muscles at a dental appointment

open access: yesЭндодонтия Today, 2021
Summary. The purpose of the study. Hypertonus of the masticatory muscles is a fairly common pathology that leads to the development of parafunctional masticatory activity.
Yu. A. Makedonova   +5 more
doaj   +1 more source

Deep learning vs. atlas-based models for fast auto-segmentation of the masticatory muscles on head and neck CT images

open access: yesRadiation Oncology, 2020
Background Impaired function of masticatory muscles will lead to trismus. Routine delineation of these muscles during planning may improve dose tracking and facilitate dose reduction resulting in decreased radiation-related trismus.
Wen Chen   +7 more
semanticscholar   +1 more source

Differences in motoric function of masticatory and facial muscles post segmental mandibulectomy and hemimandibulectomy

open access: yesPadjadjaran Journal of Dentistry, 2022
Introduction: The highest predilection for jaw tumors is located in the mandible. One of the management of tumors in the mandible is resection. The resection will result in a discontinuity in the jaw and disruption of the stomatognathic system, one of ...
Ariyanto Suryo Karyono   +2 more
doaj   +1 more source

Decreased mandibular cortical bone quality after botulinum toxin injections in masticatory muscles in female adults

open access: yesScientific Reports, 2020
This study aimed to clarify how masticatory muscle atrophy induced by botulinum toxin (BTX) injection affects cortical bone quality of the mandible using 3D modeling technology.
S. Hong, J. Kang
semanticscholar   +1 more source

Assessment of the bioelectric activity of the masticatory muscles in orthopedic treatment with partial removable plate prostheses

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2021
Relevance. According to a number of authors, it is known that full adaptation to complete removable dentures occurs within 3 months [3–5, 9]. The main criterion for patients getting used to removable dentures is the synchronization of the work of the ...
A. V. Ivaschenko   +4 more
doaj   +1 more source

Electromyography of the masticatory muscles during biting [PDF]

open access: yesComputer Methods in Biomechanics and Biomedical Engineering, 2017
Electromyography (EMG) has already been investigated to provide insights into the changes of the functional abilities of the masticatory system related to temporomandibular disorders (TMD) or changes of the dental occlusion (Castroflorio et al. 2012; Mappelli et al., 2016).
Owashi Vallejo, Kimi   +2 more
openaire   +2 more sources

Pulsatile control of the human masticatory muscles [PDF]

open access: greenThe Journal of Physiology, 2003
Spectral analysis of jaw acceleration confirmed that the human mandible ‘trembles’ at a peak frequency around 6 Hz when held in its rest position and at other stationary jaw openings. The 6 Hz tremor increased during very slow movements of the mandible, but other lower‐frequency peaks became prominent during more rapid jaw movements.
Shapour Jaberzadeh   +5 more
openalex   +5 more sources

Masticatory muscles in occlusion

open access: yes口腔疾病防治, 2017
In clinical practice, the masticatory muscles problems are often encountered occlusion. Masticatory muscles, as a component of the masticatory system, play an important role in occlusion.
LI Chengzhang
doaj   +1 more source

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