“Pressure pain threshold over masticatory muscles and temporomandibular joint in patients with juvenile idiopathic arthritis”

2020 ◽  
Vol 47 (8) ◽  
pp. 944-950
Author(s):  
Roberta Valentino ◽  
Roberto Rongo ◽  
Maria Alessio ◽  
Per Alstergren ◽  
Rosaria Bucci ◽  
...  
Keyword(s):  
Juvenile Idiopathic Arthritis ◽  
Temporomandibular Joint ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Masticatory Muscles ◽  
Pressure Pain

scholarly journals Temporomandibular dysfunction in patients with a history of stroke.

2020 ◽  
pp. 1-5
Author(s):  
Mariana Altvater Ramos ◽  
Beatriz Garcia Moura ◽  
Camila Costa Araujo ◽  
Tiago Tsunoda Del Antonio ◽  
Joyce Karla Machado da Silva
Keyword(s):  
Temporomandibular Joint ◽  
Pain Threshold ◽  
Muscle Tone ◽  
Pressure Pain Threshold ◽  
Masticatory Muscles ◽  
Pressure Pain ◽  
Threshold Test ◽  
Joint Disorder ◽  
Orofacial Region ◽  
History Of

Background: The temporomandibular joint (TMJ) is certainly one of the most complex joints in the human body. The American Academy of Orofacial Pain defines temporomandibular joint disorder (TMD) as a set of disorders involving the masticatory muscles, the TMJ, and associated structures. It is pointed as the main cause of non-dental pain in the orofacial region, including head, face and related structures. The most common TMD symptoms involve joint, chewing and face pain. There may also be crackling when opening and closing the mouth, earache, tinnitus, dizziness, dislocations, limitation of movement and painful tenderness to palpation. Stroke causes sequelae in subjects that include motor disorders, speech or language disorders, and swallowing disorders. Approximately 50% of patients with hemiparesis after stroke are known to have facial control deficiency, weakened orofacial and mandibular functions. Objective: To evaluate patients with a history of stroke, seeking a possible relationship with TMD, the pain associated with this change, and the limitations of range of motion related to the presence of hemibody spasticity in patients post stroke. Methods: The sample consisted of 19 patients of both genders, aged 55 to 70 years, who had suffered stroke. It was used the RDC/TMD for TMD diagnosis, Pressure Pain Threshold test, Ashworth scale, and Sanny Fleximeter for cervical ROM evaluation, being the statistical analysis performed by the software Bioestat version 5.3. Results: TMD was diagnosed in 81.8% of the sample, and of these, 45.4% had a diagnosis of disc displacement with reduction. Conclusion: There was an increase in the muscle tone and the pressure pain threshold, and a decrease in cervical spine ROM, related to the affected side and diagnosed with this disorder, observing that the muscle alterations caused by stroke may be predisposing factors to patients, to the development of muscle TMD or even joint TMD.

scholarly journals 1042 SLEEP MODERATES THE RELATIONSHIP BETWEEN TEMPOROMANDIBULAR JOINT DISORDER AND PRESSURE PAIN THRESHOLD

SLEEP ◽  
2017 ◽  
Vol 40 (suppl_1) ◽  
pp. A388-A388
Author(s):  
BA Fulton ◽  
CM Campbell ◽  
SF Lerman ◽  
M Smith ◽  
LF Buenaver
Keyword(s):  
Temporomandibular Joint ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Temporomandibular Joint Disorder ◽  
Pressure Pain ◽  
Joint Disorder ◽  
The Relationship

Influence of Myofascial Pain on the Pressure Pain Threshold of Masticatory Muscles in Women With Migraine

2013 ◽  
Vol 29 (4) ◽  
pp. 362-365 ◽  
Author(s):  
Lívia Maria Sales Pinto ◽  
João José Freitas de Carvalho ◽  
Carolina O. Cunha ◽  
Rafael dos Santos Silva ◽  
Jorge Francisco Fiamengui-Filho ◽  
...  
Keyword(s):  
Pain Threshold ◽  
Myofascial Pain ◽  
Pressure Pain Threshold ◽  
Masticatory Muscles ◽  
Pressure Pain

Determination of a pressure pain threshold cut-off value for the diagnosis of temporomandibular joint arthralgia

2014 ◽  
Vol 41 (5) ◽  
pp. 323-329 ◽  
Author(s):  
C. O. Cunha ◽  
L. M. S. Pinto-Fiamengui ◽  
A. C. P. C. Castro ◽  
J. R. P. Lauris ◽  
P. C. R. Conti
Keyword(s):  
Temporomandibular Joint ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Pressure Pain

scholarly journals The influence of the sensitivity of the trapezius muscle on the changes within the bioelectric tensions of the masticatory muscles

2019 ◽  
Vol 129 (2) ◽  
pp. 52-54
Author(s):  
Grzegorz Zieliński ◽  
Michał Baszczowski ◽  
Michał Ginszt ◽  
Aleksandra Byś ◽  
Piotr Gawda
Keyword(s):  
Pain Threshold ◽  
Muscle Tone ◽  
Statistical Significance ◽  
Pressure Pain Threshold ◽  
Trapezius Muscle ◽  
Masticatory Muscles ◽  
Facial Skeleton ◽  
Pressure Pain ◽  
Level Of Significance ◽  
The Right

Abstract Introduction. Pathological muscle tone can cause changes in the facial skeleton, including tension headaches, tinnitus, temporomandibular joint dysfunctions. The complexity of pathologies and their spectrum may also indicate changes beyond the facial skeleton. The aim of the study was to determine the possible correlation between the pressure pain threshold of the trapezius muscle and the bioelectrical tension on the masticatory muscles. Aim. The aim of the study was to determine the possible correlation between the pressure pain threshold of the trapezius muscle and the bioelectric tension on the masticatory muscles. Material and methods. The number of 36 women applied for the study. They were all examined using an algometer within a trapezius muscle to determine the pressure pain threshold. The electromyographic study was carried out in accordance with the SENIAM guidelines. The resting activity of selected masticatory muscles (temporal and masseter) was recorded for 10 sec. The study involved an 8-channel BioEMG IIITM surface electromyography apparatus with BioPak Measurement System (BioResearch Associates, Inc. Milwaukee, WI, USA). Statistical analysis was carried out using the r-Pearson test. The level of significance was set at 5%. Results. After comparing the bioelectric tension of the masticatory muscles and the pressure pain threshold, left-sided correlation was observed (p<0.05). Both in the right-hand and general comparison, the results did not reach the required level of statistical significance (p>0.05). Conclusions. The pressure pain threshold seems to be linked to the bioelectrical muscle tone of the masticatory muscles. To confirm this observation, further research into a larger and more diverse group of participants is recommended.

The Effects of Mandibular Advancement Device on Pressure Pain Threshold of Masticatory Muscles: A Prospective Controlled Cohort Study

2016 ◽  
Vol 30 (3) ◽  
pp. 234-240 ◽  
Author(s):  
Giulio Alessandri-Bonetti ◽  
Francesco Bortolotti ◽  
Maria Bartolucci ◽  
Ida Marini ◽  
Vincenzo D’Antò ◽  
...  
Keyword(s):  
Cohort Study ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Masticatory Muscles ◽  
Mandibular Advancement Device ◽  
Mandibular Advancement ◽  
Pressure Pain

Pressure pain threshold of masticatory muscles in children and adolescents with and without intellectual disability: a pilot study

2021 ◽  
Author(s):  
C. A. de Araújo Vitor ◽  
A. de Oliveira Lira Ortega ◽  
A. C. F. M. Ferreira ◽  
C. A.-A. L. da Silva ◽  
M. H. C. Gallottini ◽  
...  
Keyword(s):  
Intellectual Disability ◽  
Pilot Study ◽  
Children And Adolescents ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Masticatory Muscles ◽  
Pressure Pain

scholarly journals Serotonergic Mechanisms Influence the Response to Glucocorticoid Treatment in TMJ Arthritis

2005 ◽  
Vol 2005 (4) ◽  
pp. 194-201 ◽  
Author(s):  
Lars Fredriksson ◽  
Per Alstergren ◽  
Sigvard Kopp
Keyword(s):  
Synovial Fluid ◽  
Temporomandibular Joint ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Glucocorticoid Treatment ◽  
Pressure Pain ◽  
Inflammatory Disorders ◽  
Tmj Pain ◽  
Systemic Nature

The aims of this study were to investigate the influence of serotonin (5-HT) on the effects of intra-articular injections of glucocorticoid on pain of the temporomandibular joint (TMJ) in patients with inflammatory disorders of the TMJ. The pretreatment synovial fluid 5-HT was negatively, and plasma 5-HT positively, correlated to change in TMJ pain after treatment. The pretreatment plasma 5-HT was positively correlated to change in pressure-pain threshold after treatment. In conclusion, this study shows that local and systemic serotonergic mechanisms partly determine the effect of intra-articular glucocorticoid treatment on TMJ pain in patients with chronic TMJ arthritis of systemic nature, while change in pressure-pain threshold over the TMJ is influenced by systemic serotonergic mechanisms.

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