Reproducibility of Surface EMG in the Human Masseter and Anterior Temporalis Muscle Areas

CRANIO® ◽  
2005 ◽  
Vol 23 (2) ◽  
pp. 130-137 ◽  
Author(s):  
Tommaso Castroflorio ◽  
Katia Icardi ◽  
Ferruccio Torsello ◽  
Andrea Deregibus ◽  
Cesare Debernardi ◽  
...  
Keyword(s):  
Surface Emg ◽  
Temporalis Muscle ◽  
Anterior Temporalis

scholarly journals ANALYSIS OF CHANGES IN BILATERAL MASSETER AND ANTERIOR TEMPORALIS MUSCLE EFFICIENCY IN COMPLETE DENTURE WEARERS. –AN EMG STUDY.

2017 ◽  
Vol 5 (2) ◽  
pp. 2672-2683 ◽  
Author(s):  
Dr.Shilpa Sinnurkar ◽  
◽  
Dr.SaquibAhmed Shakh ◽  
Dr.Ramesh Nadiger. ◽  
◽  
...  
Keyword(s):  
Complete Denture ◽  
Temporalis Muscle ◽  
Anterior Temporalis

scholarly journals Relationship between Occlusal Force Distribution and the Activity of Masseter and Anterior Temporalis Muscles in Asymptomatic Young Adults

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Aneta Wieczorek ◽  
Jolanta Loster ◽  
Bartlomiej W. Loster
Keyword(s):  
Young Adults ◽  
Temporomandibular Disorder ◽  
Muscular Activity ◽  
Surface Emg ◽  
Occlusal Contact ◽  
Contact Points ◽  
Study Population ◽  
The Relationship ◽  
Semg Activity ◽  
Anterior Temporalis

Healthy subjects have a prevalent side on which they display higher-muscle activity during clenching. The relationship between symmetry of masseter muscle (MM) and anterior temporalis (TA) muscle activities and occlusion has been evaluated on the basis of physiological parameters. The aim of the present study was to investigate whether the symmetry of surface EMG (sEMG) activity in asymptomatic young adults is related to symmetry of occlusal contacts.Material. The study population consisted of seventy-two 18-year-old subjects with no temporomandibular disorder (TMD) symptoms.Method. All the participants underwent an sEMG recording with an 8-channel electromyograph (BioEMG III). A T-Scan III evolution 7.01 device was used to analyze the occlusal contact points.Results. The correlation between the activity of right (R) and left (L) TA and the percentage of occlusal contacts was assessed, but no significant differences were found between the RMM and LMM muscles. The differences in the medium values of sEMG between males and females were not statistically significant. Equilibrated muscular activity between RTA and LTA occurred when occlusal contacts reached the percentage of 65% on the left side.Conclusion. The symmetry of sEMG activity in asymptomatic young adults is not related to symmetry of occlusal contacts.

Postural and dynamic masseter and anterior temporalis muscle EMG repeatability in serial assessments

2009 ◽  
Vol 36 (11) ◽  
pp. 814-820 ◽  
Author(s):  
T. I. SUVINEN ◽  
J. MALMBERG ◽  
C. FORSTER ◽  
P. KEMPPAINEN
Keyword(s):  
Temporalis Muscle ◽  
Serial Assessments ◽  
Anterior Temporalis

Electromyographic Comparison of Lips and Jaw Muscles between Children With Competent and Incompetent Lips: A Cross Sectional Study

2020 ◽  
Vol 44 (4) ◽  
pp. 283-288
Author(s):  
María Alejandra Lipari ◽  
Gisela Pimentel ◽  
Natalia Andrea Gamboa ◽  
Isidora Bayas ◽  
Nicole Guerrero ◽  
...  
Keyword(s):  
Surface Emg ◽  
Cross Sectional Study ◽  
Emg Activity ◽  
Sectional Study ◽  
Cross Sectional ◽  
Similar Activity ◽  
Anterior Teeth ◽  
The Status ◽  
The Difference ◽  
Anterior Temporalis

Objective: This cross-sectional study evaluates the electromyographic (EMG) activity of lips and anterior temporalis muscles of children with competent or incompetent lips. Study design: Forty children were classified clinically according to their lip competence into two groups of 20 each: 1) competent lips group (CLG), and 2) incompetent lips group (ILG). Surface EMG activity of the superior orbicularis oris (SOO), inferior orbicularis oris (IOO), and anterior temporalis (AT) muscles was recorded with the children seated in the upright position during the following tasks: 1) at rest; 2) speaking; 3) swallowing; 4) puffing out the cheeks. Results: ILG showed lower EMG activity than CLG in the SOO and IOO muscles at rest, similar activity in both muscles during speaking, similar activity in the SOO muscle and lower in the IOO during swallowing. ILG showed significantly higher activity than CLG in both muscles while puffing out the cheeks. In the AT muscle, ILG showed lower activity than CLG at rest, during speaking and swallowing, whereas activity was similar while puffing out the cheeks. Conclusion: The difference in EMG activity recorded in children with incompetent lips and with competent lips suggests that the status of their musculature could affect the position and stability of their upper/lower anterior teeth.

Effect of experimental anterior temporalis muscle pain on jaw movements

2016 ◽  
Vol 43 (12) ◽  
pp. 889-899 ◽  
Author(s):  
M. Amhamed ◽  
T. Whittle ◽  
T. Maulina ◽  
J. Gal ◽  
R. Akhter ◽  
...  
Keyword(s):  
Muscle Pain ◽  
Temporalis Muscle ◽  
Jaw Movements ◽  
Anterior Temporalis

Electromyographic analysis of masseter and anterior temporalis muscle in sleep bruxers after occlusal splint wearing

2012 ◽  
Vol 16 (2) ◽  
pp. 199-203 ◽  
Author(s):  
Cesar Ferreira Amorim ◽  
Fernando José Vasconcelos Paes ◽  
Newton santos de Faria Junior ◽  
Luis Vicente Franco de Oliveira ◽  
Fabiano Politti
Keyword(s):  
Occlusal Splint ◽  
Temporalis Muscle ◽  
Electromyographic Analysis ◽  
Anterior Temporalis

scholarly journals Site-to-site variation of muscle activity and sensitivity in the human anterior temporalis muscle: Implications for contingent stimulation

2011 ◽  
Vol 70 (2) ◽  
pp. 89-95 ◽  
Author(s):  
Taro Arima ◽  
Akio Tomonaga ◽  
Wataru Yachida ◽  
Tomohiro Tanosoto ◽  
Morten Haugland ◽  
...  
Keyword(s):  
Muscle Activity ◽  
Temporalis Muscle ◽  
Site Variation ◽  
Contingent Stimulation ◽  
Anterior Temporalis
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