18,327 results match your criteria Temporomandibular Disorders


Transverse Malocclusion and Temporomandibular Disorders: Verification of the Controversy.

J Oral Facial Pain Headache 2019 Apr 24. Epub 2019 Apr 24.

Aims: To investigate the transverse dental and skeletal aspects of malocclusion in a sample of temporomandibular disorders (TMD) patients and to assess the correlations of these aspects with the signs and symptoms of TMD.

Methods: A total of 150 TMD patients diagnosed according to the Diagnostic Criteria for TMD were divided into five groups: Group 1 (myalgia), Group 2 (disc displacement with reduction [DDWR]), Group 3 (disc displacement without reduction [DDWOR]), Group 4 (degenerative disorders), and Group 5 (subluxation). The transverse occlusion was assessed clinically, and any posterior crossbite present was recorded. Read More

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http://dx.doi.org/10.11607/ofph.2286DOI Listing

Condylar repair and regeneration in adolescents/young adults with early-stage degenerative temporomandibular joint disease: a randomized controlled study.

J Oral Rehabil 2019 Apr 22. Epub 2019 Apr 22.

Center for TMD& Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China.

Background: Anterior repositioning splint (ARS) can facilitate regenerative condylar remodeling.

Objective: To determine the effect of ARS on osseous condylar changes in adolescents/young adults with early-stage degenerative joint disease (DJD).

Methods: Sixty-nine patients with early-stage temporomandibular joint (TMJ) DJD based on the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) and cone-beam computed tomography (CBCT) imaging were recruited and randomly allocated to two treatment groups: (a) conservative therapy with ARS and (b) conservative therapy without ARS. Read More

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http://dx.doi.org/10.1111/joor.12805DOI Listing

AAPT Diagnostic Criteria for Chronic Painful Temporomandibular Disorders.

J Pain 2019 Apr 17. Epub 2019 Apr 17.

Departments of Psychiatry and Behavioral Sciences, and Oral Medicine, Schools of Medicine and Dentistry, University of Washington (Emeritus).

The classification of temporomandibular disorders (TMD) has progressed substantially over the past 25 years due to the strategic implementation of an initial classification system based on core taxonomic principles. In this article we describe the development of the DC/TMD and its translation into the multidimensional ACTTION-American Pain Society Pain Taxonomy (AAPT) for chronic pain disorders. The initial scientific classification system (RDC/TMD) relied upon a boot-strapping process that did not attempt to solve all known clinical problems but, rather, focused on problems that could be solved at that time. Read More

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http://dx.doi.org/10.1016/j.jpain.2019.04.003DOI Listing

Criticism upon the systematic review (SR) 'Centric relation-intercuspal position discrepancy and its relationship with temporomandibular disorders'.

Authors:
A J J Zonnenberg

Acta Odontol Scand 2019 May;77(4):248-249

a ZahnMedizinische Kliniken , University of Bern , Switzerland.

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http://dx.doi.org/10.1080/00016357.2019.1594360DOI Listing

Evaluation of the efficacy of a new low-level laser therapy home protocol in the treatment of temporomandibular joint disorder-related pain: A randomized, double-blind, placebo-controlled clinical trial.

Cranio 2019 Apr 19:1-10. Epub 2019 Apr 19.

a COU Oral Pathology and Medicine, Department of Oral and Maxillo Facial Sciences Sapienza , University of Rome , Rome , Italy.

Objective: This study analyzed a home, low-level laser therapy (LLLT) protocol to manage temporomandibular joint disorders (TMJDs)-related pain.

Methods: Ninety TMJD patients (12M, 78F) between 18 and 73 years were randomly subdivided into three groups. Study group (SG) received 1-week home protocol LLLT by B-cure Dental Pro: 808 nm, 5 J/min, 250 mW, 15 KHz for 8', 40 J each, over pain area, twice daily. Read More

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https://www.tandfonline.com/doi/full/10.1080/08869634.2019.1
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http://dx.doi.org/10.1080/08869634.2019.1599174DOI Listing
April 2019
1 Read

Prevalence of temporomandibular disorder pain, jaw noises and oral behaviors in an adult Italian population sample.

J Oral Rehabil 2019 Apr 16. Epub 2019 Apr 16.

Department of Neurosciences, Reproductive Sciences and Oral Sciences, Division of Orthodontics, University of Naples "Federico II", Naples, Italy.

Objectives: to evaluate the prevalence of temporomandibular disorder pain (TMD-pain), temporomandibular joint (TMJ) noises, and oral behaviors in an Italian adult population sample, and their possible association with gender, oral behaviors, self-reported facial trauma and orthodontic treatment.

Methods: Subjects older than 18 years were recruited from general population in public spaces during their daily life. A specific questionnaire was developed to collect data on TMD-pain, TMJ noises, oral behaviors, orthodontic treatment and facial trauma. Read More

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http://dx.doi.org/10.1111/joor.12803DOI Listing

Association Between Tinnitus and Temporomandibular Disorders: A Systematic Review and Meta-Analysis.

Ann Otol Rhinol Laryngol 2019 Apr 16:3489419842577. Epub 2019 Apr 16.

3 Department of Neuroscience, Canadian Center for Behavioral Neuroscience (CCBN), University of Lethbridge, Lethbridge, AB, Canada.

Objectives: Tinnitus is one of the most common otological symptoms in patients with temporomandibular disorders. This study aimed to investigate the possible association between tinnitus and temporomandibular disorders.

Methods: The online databases of PubMed, Ovid, ScienceDirect, and Web of Science were explored for all English articles published until September 2018 using the combined keywords tinnitus and temporomandibular. Read More

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http://dx.doi.org/10.1177/0003489419842577DOI Listing

Differences between palpation and static/dynamic tests to diagnose painful temporomandibular disorders in patients with Lyme disease.

Clin Oral Investig 2019 Apr 13. Epub 2019 Apr 13.

Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.

Objectives: The aim was to determine the frequency of Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD)-based pain diagnoses and dynamic/static tests-based pain diagnoses, and to assess the agreement of palpation tests with static/dynamic tests.

Materials And Methods: Eighty-six (N = 86) adult patients with Lyme disease (mean age 57.0 ± 14. Read More

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http://dx.doi.org/10.1007/s00784-019-02890-4DOI Listing
April 2019
1 Read

Comorbidity between fibromyalgia and temporomandibular disorders: a systematic review.

Oral Surg Oral Med Oral Pathol Oral Radiol 2019 Feb 28. Epub 2019 Feb 28.

Unit of Orofacial Pain and Temporomandibular Dysfunction, University Dental Clinic, Monastir, Tunisia.

Objective: Fibromyalgia (FM) is characterized by bodywide diffuse and chronic musculoskeletal pain, which, in some patients, can include pain in the masticatory muscles and temporomandibular joints; those patients are defined as having temporomandibular disorders (TMDs). The purpose of this systematic review is to study the association between FM and TMD, as well as the prevalence and characteristics of TMD in patients with FM or the features and prevalence of FM in patients with TMD.

Study Design: Our bibliographic search was conducted from January 1, 2005, to May 31, 2018, in the MEDLINE database by using its free search engine PubMed and the keywords "fibromyalgia," "temporomandibular joint disorder," and "orofacial pain. Read More

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http://dx.doi.org/10.1016/j.oooo.2019.02.023DOI Listing
February 2019
1 Read

Effectiveness of Counseling on Chronic Pain Management in Patients with Temporomandibular Disorders.

J Oral Facial Pain Headache 2019 Apr 12. Epub 2019 Apr 12.

Aims: To evaluate the effectiveness of counseling on pain intensity and oral health-related quality of life (OHRQoL) in temporomandibular disorders (TMD) patients.

Methods: Fifty female patients diagnosed with TMD were divided into two groups: a group of waiting list patients (control group) and a group of patients who received counseling therapy (experimental group) involving education about etiologic factors, avoidance of parafunctional habits, and sleep, as well as dietary advice. All patients were evaluated at baseline and 7, 15, 30, and 60 days later. Read More

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http://dx.doi.org/10.11607/ofph.2163DOI Listing
April 2019
5 Reads

Does Conservative Temporomandibular Therapy Affect Tinnitus Complaints? A Systematic Review.

J Oral Facial Pain Headache 2019 Apr 12. Epub 2019 Apr 12.

Aims: To investigate whether temporomandibular disorders treatment can positively influence tinnitus complaints.

Methods: Four online databases (PubMed, Web of Science, Scopus, and the Cochrane Library) were searched up to August 2018 for relevant studies. Two independent reviewers extracted the data and performed a risk of bias assessment. Read More

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http://quintpub.com/journals/ofph/abstract.php?iss2_id=1474&
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http://dx.doi.org/10.11607/ofph.2055DOI Listing
April 2019
8 Reads

Dentinogenesis Imperfecta Type II in Children: A Scoping Review.

J Clin Pediatr Dent 2019 Apr 9. Epub 2019 Apr 9.

Dentinogenesis Imperfecta type II (DI2), also known as hereditary opalescent dentin, is one of the most common genetic disorders affecting the structure of dentin, not related with osteogenesis imperfecta, which involves both primary and permanent dentitions. The purpose of this article is to perform a scoping review of the published peer-reviewed literature (1986-2017) on DI2 management in children and to outline the most relevant clinical findings extracted from this review. Forty four articles were included in the present scoping review. Read More

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http://dx.doi.org/10.17796/1053-4625-43.3.1DOI Listing
April 2019
4 Reads

The impact of simvastatin intervention on the healing of bone, soft tissue, and TMJ cartilage in dentistry: a systematic review and meta-analysis.

Int J Implant Dent 2019 Apr 9;5(1):17. Epub 2019 Apr 9.

Department of Periodontology, University of Florida College of Dentistry, Gainesville, FL, USA.

The review aimed at assessing the osteopromotive potential as well as soft tissue and temporomandibular joint (TMJ) cartilage healing properties of simvastatin by summarizing its efficacy on the current dental treatment of periodontal bone and soft tissue defects, and temporomandibular joint (TMJ) arthritis from the available animals and human studies. An electronic search was performed on MEDLINE, Scopus, and Cochrane Central Register of Controlled Trials (CENTRAL) using a combination of keywords. A hand search was undertaken on seven oral surgery journals. Read More

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http://dx.doi.org/10.1186/s40729-019-0168-4DOI Listing
April 2019
1 Read

Evaluating All Potential Oral Complications of Diabetes Mellitus.

Front Endocrinol (Lausanne) 2019 18;10:56. Epub 2019 Feb 18.

Department of Periodontology, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit, Amsterdam, Netherlands.

Diabetes mellitus (DM) is associated with several microvascular and macrovascular complications, such as retinopathy, nephropathy, neuropathy, and cardiovascular diseases. The pathogenesis of these complications is complex, and involves metabolic and hemodynamic disturbances, including hyperglycemia, insulin resistance, dyslipidemia, hypertension, and immune dysfunction. These disturbances initiate several damaging processes, such as increased reactive oxygen species (ROS) production, inflammation, and ischemia. Read More

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https://www.frontiersin.org/article/10.3389/fendo.2019.00056
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http://dx.doi.org/10.3389/fendo.2019.00056DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6439528PMC
February 2019
7 Reads

Patients' experiences of supervised jaw-neck exercise among patients with localized TMD pain or TMD pain associated with generalized pain.

Acta Odontol Scand 2019 Apr 8:1-7. Epub 2019 Apr 8.

a Department of Odontology/Clinical Oral Physiology , Umeå University , Umeå , Sweden.

Objective: To evaluate temporomandibular disorder (TMD) patients' experiences of a supervised jaw-neck exercise programme.

Materials And Methods: The study used a mixed method design. All patients were diagnosed with myalgia according to the Research Diagnostic Criteria for TMD and divided into local myalgia (n = 50; 38 women, mean age 43 yrs, SD 14), and myalgia with generalized pain (n = 28; 27 women, mean age 43 yrs, SD 13). Read More

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http://dx.doi.org/10.1080/00016357.2019.1598573DOI Listing
April 2019
3 Reads

[Research progress in occlusal splint therapy for temporomandibular joint disorders].

Authors:
J L Hu Y Dong

Zhonghua Kou Qiang Yi Xue Za Zhi 2019 Apr;54(4):273-277

Department of Prosthodontics, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China.

Temporomandibular disorders (TMD) is a common clinical disease with complex etiology and diverse treatment. There are many studies on the treatment of TMD. Occlusal splint therapy is the most commonly used TMD treatment solution, but its effectiveness remains unclear. Read More

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http://dx.doi.org/10.3760/cma.j.issn.1002-0098.2019.04.013DOI Listing
April 2019
2 Reads

Photobiomodulation therapy on the palliative care of temporomandibular disorder and orofacial/cervical skull pain: study protocol for a randomized controlled clinical trial.

Trials 2019 Apr 6;20(1):200. Epub 2019 Apr 6.

Department of Restorative Dentistry, Special Laboratory of Lasers in Dentistry, School of Dentistry, University of São Paulo (USP), Avenida Professor Lineu Prestes, 2227, São Paulo, 05508-000, Brazil.

Background: Temporomandibular disorder (TMD) is the most common cause of orofacial and cervical skull pain and is considered to be a public health problem, affecting 5% to 12% of the world population. TMD is multifactorial and there are several types of treatment, with the conservative types being indicated more often as they are less aggressive and reversible. The main aim of these treatments is to relieve symptoms, reduce of pain, and restore orofacial and cervical skull functions. Read More

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http://dx.doi.org/10.1186/s13063-019-3294-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6451204PMC
April 2019
1 Read

Comparative assessment of condylar position in patients with temporomandibular disorder (TMD) and asymptomatic patients using cone-beam computed tomography.

Dent Med Probl 2019 Jan-Mar;56(1):81-87

Dental Implant Research Center, Department of Oral and Maxillofacial Radiology, School of Dentistry, Hamadan University of Medical Sciences, Iran.

Background: Temporomandibular disorders (TMD) are the most common reason of non-dental pain in the orofacial region. A clinical examination of the temporomandibular joint (TMJ) with additional imaging is the most recommended procedure for TMD diagnosis.

Objectives: The objective of this study was to evaluate the association between TMD and the condylar position in the glenoid fossa by examining a group of patients suffering from TMD compared with a control group of patients without TMD. Read More

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http://dx.doi.org/10.17219/dmp/102946DOI Listing
April 2019
1 Read

Anterior joint space narrowing in patients with temporomandibular disorder.

J Orofac Orthop 2019 Apr 4. Epub 2019 Apr 4.

Department of Orthodontics, Seoul National University Dental Hospital, 101 Daehak-ro, Jongno-Gu, 03080, Seoul, South Korea.

Purpose: The aim of this work is to investigate changes in the anterior joint space (AJS) and the relationship of such changes to clinical symptoms in chronic temporomandibular joint disorder (TMD) patients, and to compare symptoms between chronic and acute TMD patients.

Methods: Data from 100 TMD patients diagnosed based on the Diagnostic Criteria for Temporomandibular Disorders (55 women; mean age 34.34 ± 14. Read More

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http://dx.doi.org/10.1007/s00056-019-00172-yDOI Listing
April 2019
4 Reads

Masseter Deoxygenation in Adults at Risk for Temporomandibular Disorders.

J Dent Res 2019 Apr 4:22034519837249. Epub 2019 Apr 4.

2 Center for the Study of Pain, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada.

Patients with muscular temporomandibular disorder (TMD) present with abnormal oxygenation of the jaw muscles. Nonetheless, the deoxygenation pattern of jaw muscles of healthy subjects with frequent wake-time tooth-clenching episodes, who are at greater risk for TMD, has never been investigated. This case-control study compared the deoxygenation of the masseter during standardized tasks between TMD-free individuals with frequent self-reports of wake-time clenching and those with infrequent self-reports. Read More

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http://dx.doi.org/10.1177/0022034519837249DOI Listing
April 2019
2 Reads

Platelet-Rich Plasma Intramuscular Injections - Antinociceptive Therapy in Myofascial Pain Within Masseter Muscles in Temporomandibular Disorders Patients: A Pilot Study.

Front Neurol 2019 19;10:250. Epub 2019 Mar 19.

Department of Temporomandibular Disorders, Medical University of Silesia, Katowice, Poland.

The objective of this study was to explore the nociceptive effect of platelet-rich plasma (PRP) intramuscular injections in myofascial pain of masseter muscles in patients with TMD. Patients diagnosed with myofascial pain were assessed for eligibility for the study. Masticatory muscle disorder was diagnosed based on the Research Diagnostic Criteria for Temporomandibular Disorders (Ia and Ib). Read More

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http://dx.doi.org/10.3389/fneur.2019.00250DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6433706PMC
March 2019
3 Reads

Temporomandibular disorder and headache in university professors.

J Phys Ther Sci 2019 Mar 19;31(3):217-222. Epub 2019 Mar 19.

School of Dentistry, Metropolitana de Santos University, São Paulo, Brazil.

[Purpose] Temporomandibular disorder is a condition with a multifactor etiology that involves the temporomandibular joint, bones, surrounding muscles and facial pain is the most common symptom. This study evaluated the possible association between headache and temporomandibular disorder in university professors. [Participants and Methods] Twenty-seven professors were recruited and answered the Axis II of the Research Diagnostic Criteria for Temporomandibular Disorders for the evaluation and diagnosis of temporomandibular disorder and filled out a "Headache Diary" proposed by the American Headache Society. Read More

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https://www.jstage.jst.go.jp/article/jpts/31/3/31_jpts-2018-
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http://dx.doi.org/10.1589/jpts.31.217DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6428655PMC
March 2019
5 Reads

Painful Temporomandibular Disorder is Associated with Migraine in Adolescents: a case-control study.

J Pain 2019 Mar 29. Epub 2019 Mar 29.

Department of Dental Materials and Prosthodontics, Araraquara School of Dentistry, Univ Estadual Paulista - UNESP, Araraquara, Brazil. Electronic address:

Some types of primary headaches and temporomandibular disorders (TMD) are comorbid in adults and highly prevalent in adolescents. Herein, we investigated the association of painful TMD with specific headache diagnoses (migraine, tension-type headache) and with headache frequency in adolescents. We also explored the association of headache diagnosis with the number of painful sites in the trigeminal area. Read More

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http://dx.doi.org/10.1016/j.jpain.2019.03.010DOI Listing
March 2019
2 Reads

The relationship between temporomandibular joint effusion and pain in patients with internal derangement.

Authors:
Hatice Hosgor

J Craniomaxillofac Surg 2019 Mar 15. Epub 2019 Mar 15.

Kocaeli University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Kocaeli, Turkey. Electronic address:

Objectives: The purpose of this study was to evaluate the relationship between temporomandibular joint (TMJ) effusion and joint pain in patients with internal derangement based on the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD).

Methods: A total of 240 TMJs from 120 patients with unilateral painful joints (103 females and 17 males, mean age 29.9 ± 12 years) were evaluated. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S10105182183100
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http://dx.doi.org/10.1016/j.jcms.2019.03.010DOI Listing
March 2019
4 Reads

A comprehensive treatment approach for idiopathic condylar resorption and anterior open bite with 3D virtual surgical planning and self-ligated customized lingual appliance.

Am J Orthod Dentofacial Orthop 2019 Apr;155(4):560-571

Department of Orthodontics, School of Dentistry, University of Alabama, Birmingham, Ala. Electronic address:

Introduction: We report the successful treatment of a 38-year-old woman with bilateral idiopathic condylar resorption and anterior open bite. She had incompetent lips, a gummy smile, increased lower facial height, high mandibular plane angle, skeletal and dental Class II malocclusion with mild mandibular crowding, increased overjet, and mandibular midline deviation to the right.

Methods: The treatment plan included: (1) presurgical alignment and leveling of the teeth in both arches; (2) jaw motion tracking (JMT) to detect mandibular movement; (3) 3-piece maxillary osteotomies with mandibular reconstruction and bilateral coronoidectomies; and (4) postsurgical correction of the malocclusion. Read More

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http://dx.doi.org/10.1016/j.ajodo.2017.08.032DOI Listing
April 2019
2 Reads

Are certain factors involved in calcium metabolism associated with temporomandibular disorders?

Cranio 2019 Mar 31:1-7. Epub 2019 Mar 31.

f Department of Prosthodontics, Faculty of Dentistry , Mashhad University of Medical Sciences , Mashhad , Iran.

Objective: The aim of the present study was to investigate whether there is an association between serum concentrations of calcium, phosphate, alkaline phosphatase, parathyroid hormone (PTH), and vitamin D and temporomandibular disorders (TMDs).

Methods: In this case-control study, 51 patients with TMDs (28 patients with TMJ clicking, 5 patients with muscular disorders, and 18 osteoarthritis patients) and 29 healthy subjects within the age range of 20-50 years as the control group, were referred to the laboratory for calcium, phosphate, alkaline phosphatase, PTH, and vitamin D (25 OHD) analysis tests. The TMJ status of all participants was examined according to RDC-TMD criteria by a prosthodontist who is an expert in TMDs. Read More

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https://www.tandfonline.com/doi/full/10.1080/08869634.2019.1
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http://dx.doi.org/10.1080/08869634.2019.1596054DOI Listing
March 2019
4 Reads

Inflammation and Temporomandibular Joint Derangement.

Authors:
Miho Ibi

Biol Pharm Bull 2019 ;42(4):538-542

Division of Molecular and Cellular Pharmacology, Department of Pathophysiology and Pharmacology, School of Pharmaceutical Sciences, Iwate Medical University.

Temporomandibular disorders (TMD) are a common stomatognathic disease affecting all age groups. Patients with internal derangement (ID) or osteoarthritis (OA) of temporomandibular joint (TMJ) often have TMJ synovitis. When TMJ synovial membrane is damaged, many inflammatory cytokines are produced and secreted from TMJ synoviocytes to synovial fluid of TMJ. Read More

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http://dx.doi.org/10.1248/bpb.b18-00442DOI Listing
January 2019
1 Read

[Assessment of postural control and balance in persons with temporomandibular disorders: A systematic review].

Rehabilitacion (Madr) 2019 Jan - Mar;53(1):28-42. Epub 2018 Dec 6.

Centro Médico Ruber Internacional, Madrid, España; Fundación San Juan de Dios, Centro de CC de la Salud San Rafael, Universidad Antonio de Nebrija, Madrid, España; Madrid.

The stomatognathic system is the anatomo-functional unit of the cranio-cervico-facial region. Some dysfunctions affect its motor control. The aim of this study was to analyse the clinical usefulness of the various scales and instruments used in the assessment of postural control in people with temporomandibular disorders. Read More

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http://dx.doi.org/10.1016/j.rh.2018.10.004DOI Listing
December 2018
1 Read

Characterization and predictive mechanisms of experimentally induced tension-type headache.

Cephalalgia 2019 Mar 28:333102419840779. Epub 2019 Mar 28.

1 Section of Orofacial Pain and Jaw Function, Department of Dentistry, Aarhus University, Aarhus, Denmark.

Objective: Studies have shown it is possible to elicit a tension-type headache episode in 15 to 30% of healthy individuals following a tooth-clenching or stress-inducing task. Despite this, no studies have attempted to understand why some healthy individuals develop a headache episode while others do not.

Methods: The present randomized, single-blind, controlled study recruited 60 healthy participants who participated in a 30-minute tooth-clenching task and 10 participants who participated in a control task. Read More

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http://dx.doi.org/10.1177/0333102419840779DOI Listing

Effectiveness of dry needling on the local pressure pain threshold in patients with masticatory myofascial pain. Systematic review and preliminary clinical trial.

Cranio 2019 Mar 27:1-9. Epub 2019 Mar 27.

c Department of Neurology, School of Medicine , State University of Rio de Janeiro and Federal University of Rio de Janeiro , Rio de Janeiro , Brasil.

Objective: To systematically review the literature to identify controlled clinical trials evaluating the effectiveness of deep dry needling (DDN) in the treatment of patients with chronic masticatory myofascial pain (MMP).

Methods: The sample size for a clinical trial was calculated and involved five patients who consecutively presented for treatment of MMP. The percentage of change in the means of three consecutive measurements of the pressure pain threshold (PPT) of myofascial trigger points (MTPs) was calculated and the statistical significance of this difference evaluated using the Wilcoxon test. Read More

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http://dx.doi.org/10.1080/08869634.2019.1588518DOI Listing
March 2019
1 Read

Sleep Bruxism and Occurrence of Temporomandibular Disorders-Related Pain: A Polysomnographic Study.

Front Neurol 2019 11;10:168. Epub 2019 Mar 11.

Department of Experimental Dentistry, Wroclaw Medical University, Wroclaw, Poland.

The diagnosis of sleep bruxism is challenging due to the difficulties involved. Sleep bruxism can lead to clinical consequences, including pain in masticatory muscles, limitation of jaw mobility, headache, and the spectrum of symptoms associated with damage to the teeth and oral mucosa. Currently, only video-polysomnography can definitely diagnose sleep bruxism. Read More

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http://dx.doi.org/10.3389/fneur.2019.00168DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6421294PMC
March 2019
1 Read

Oral symptoms and oral health-related quality of life of individuals with x-linked hypophosphatemia.

Head Face Med 2019 Mar 23;15(1). Epub 2019 Mar 23.

Department of Cranio-Maxillofacial Surgery, Research Unit Rare Diseases with Orofacial Manifestations (RDOM), University Hospital Münster, Albert-Schweitzer-Campus 1, Gebäude W 30, 48149, Münster, Germany.

Background: The primary purpose of this study was to collect data on the oral health-related quality of life (OHRQoL) of individuals with x-linked hypophosphatemia (XLH). It was also designed to gather information on the period of diagnosis, oral symptoms, orthodontic therapy, and satisfaction with dental care and the healthcare system.

Methods: A questionnaire was developed to evaluate the OHRQoL consisting of open-ended questions and the standardised German version of the Oral Health Impact Profile-14 (OHIP-14). Read More

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http://dx.doi.org/10.1186/s13005-019-0192-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6431058PMC
March 2019
1 Read

Tinnitus in Temporomandibular Disorders patients: any clinical implications from research findings?

Evid Based Dent 2019 Mar;20(1):30-31

School of Dentistry, University of Siena, Siena, Italy.

Data sources PubMed, the Cochrane Library and the Web of Science databases supplemented by a search of selected textbooks and the reference lists of included papers.Study selection Two reviewers independently selected studies. Studies involving more than ten TMD patients published in English or Swedish were considered. Read More

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http://dx.doi.org/10.1038/s41432-019-0012-yDOI Listing

Jaw muscle activity patterns in women with chronic TMD myalgia during standardized clenching and chewing tasks.

Cranio 2019 Mar 21:1-7. Epub 2019 Mar 21.

a Department of Neuroscience, Reproductive Sciences and Oral Sciences , University of Naples "Federico II" , Naples , Italy.

Objective: To examine jaw muscle activity of women with chronic temporomandibular myalgia (mTMD). It was hypothesized that mTMD patients had a different masticatory muscle activity, increased work during isometric clenching, and a reduced chewing frequency as compared to TMD-free subjects.

Methods: The electromyographic (EMG) activity of temporalis anterior (TA) and masseter (MM) of 27 women with mTMD and 18 TMD-free women was recorded during clenching tasks and while chewing. Read More

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http://dx.doi.org/10.1080/08869634.2019.1589703DOI Listing

Association between sleeping time and temporomandibular disorders in a sample of the South Korean population.

Cranio 2019 Mar 21:1-6. Epub 2019 Mar 21.

d Department of Oral and Maxillofacial Surgery , The Catholic University of Korea, Yeouido St. Mary's Hospital , Seoul , Korea.

Objective: This study investigated the relationship between sleeping time and temporomandibular disorders (TMDs).

Methods: This study used data from the Fifth Korea National Health and Nutrition Examination Survey from 2010 to 2011. The final sample size consisted of 11,782 adults aged ≥19 years. Read More

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http://dx.doi.org/10.1080/08869634.2019.1587243DOI Listing

Prevalence of malocclusion, oral parafunctions and temporomandibular disorder-pain in Italian school children: an epidemiological study.

J Oral Rehabil 2019 Mar 20. Epub 2019 Mar 20.

Department of Neurosciences, Reproductive Sciences and Oral Sciences, Division of Orthodontics, University of Naples 'Federico II', Naples, Italy.

Background: The prevalence of malocclusion, temporomandibular disorders, oral parafunctions is highly debated in children population.

Objectives: To investigate the prevalence of malocclusion, self-reported oral parafunctions and temporomandibular disorder-pain in Italian schoolchildren, and to assess the association between the examined factors.

Methods: 700 children aged 9-11 years old were selected among six public Schools in Campania region(Italy). Read More

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http://dx.doi.org/10.1111/joor.12794DOI Listing

The Diagnostic Value of Electromyography in Identifying Patients With Pain-Related Temporomandibular Disorders.

Front Neurol 2019 5;10:180. Epub 2019 Mar 5.

Department of Orthodontics, Pomeranian Medical University, Szczecin, Poland.

Orofacial pain disorders can be divided into several subgroups. One of them is temporomandibular disorders (TMD) with recognizable signs such as joint noises, limitations in the range of motion, or mandibular deviation during function and symptoms-pain in the muscles or joint. Surface electromyography (sEMG) is a diagnostic tool that ensures reliable and valid evaluation of muscle activity. Read More

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http://dx.doi.org/10.3389/fneur.2019.00180DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6411686PMC

Association between bruxism and temporomandibular disorders in children: A systematic review and meta-analysis.

Int J Paediatr Dent 2019 Mar 19. Epub 2019 Mar 19.

Department of Dental Clinic, School of Dentistry, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Background: Bruxism in children and its relation to the development of temporomandibular disorders (TMD) has not been clearly determined yet.

Aim: The objective of this systematic review was to evaluate the possible association between bruxism and TMD in children.

Design: Seven databases were searched, and 497 articles were assessed. Read More

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http://dx.doi.org/10.1111/ipd.12496DOI Listing
March 2019
2 Reads

Occlusal sensitivity in individuals with different frequencies of oral parafunction.

J Prosthet Dent 2019 Mar 15. Epub 2019 Mar 15.

Associate Professor, Department of Neurosciences, Reproductive Sciences and Oral Sciences, School of Orthodontics and Temporomandibular Disorders, University of Naples Federico II, Naples, Italy.

Statement Of Problem: Oral parafunctional behaviors are characterized by an overuse of the masticatory muscles, thus applying aberrant occlusal force to the teeth for prolonged periods. However, whether increased periodontal receptor activity in individuals with a high degree of oral parafunction alters the occlusal sensitivity is unclear.

Purpose: The purpose of this clinical study was to evaluate occlusal sensitivity in adults reporting a high or low frequency of awake oral parafunctional behaviors, as assessed with the short version of the oral behavior checklist (OBC-It 6). Read More

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http://dx.doi.org/10.1016/j.prosdent.2018.10.006DOI Listing
March 2019
3 Reads

Short-term pharyngeal airway space changes after mandibular advancement surgery in Class II patients-a two-dimensional retrospective study.

Orthod Craniofac Res 2019 May 18;22(2):81-86. Epub 2019 Mar 18.

Institute of Temporomandibular Disorders and Orofacial Pain, Faculty of Medicine, University of Coimbra, Coimbra, Portugal.

Introduction: Planning successful treatment for the correction of anatomic abnormalities of the upper airways, by surgical advancement of the mandible, depends on extensive knowledge of the pharyngeal airway space (PAS). However, there is limited scientific evidence about changes in PAS after mandibular advancement surgery.

Aim: To evaluate the immediate changes in superior posterior airway space (SPAS) in Class II patients, after mandibular advancement surgery. Read More

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http://dx.doi.org/10.1111/ocr.12264DOI Listing
May 2019
1 Read

Incident injury is strongly associated with subsequent incident temporomandibular disorder: results from the OPPERA study.

Pain 2019 Mar 14. Epub 2019 Mar 14.

Department of Oral Diagnostic Sciences, School of Dental Medicine, University at Buffalo, Buffalo, NY, United States.

Cross-sectional studies confirm, as expected, a positive association between jaw injury and painful temporomandibular disorders (TMDs), but prospective evaluations are lacking. We prospectively assessed incident jaw injury, injury type, and development of TMD in adults aged 18 to 44 years. Data were collected from 3258 individuals from communities surrounding 4 US academic institutes between 2006 and 2008. Read More

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http://dx.doi.org/10.1097/j.pain.0000000000001554DOI Listing
March 2019
5.213 Impact Factor

Seeking treatment for temporomandibular disorders: What patients can expect from non-dental health care providers.

Oral Surg Oral Med Oral Pathol Oral Radiol 2019 Jan 10. Epub 2019 Jan 10.

Department of Orthodontics, University of Illinois College of Dentistry, Chicago, IL, USA.

The dental profession has long been the primary source for clinical management of patients with temporomandibular disorders (TMDs). However, patients with a facial pain problem may seek diagnosis and/or treatment from other health care providers. These providers may be physicians or other professional-level practitioners, or they could be members of various allied groups, such as physical therapists or occupational therapists. Read More

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http://dx.doi.org/10.1016/j.oooo.2019.01.007DOI Listing
January 2019
3 Reads

Is burning mouth a syndrome or a disorder? A commentary.

Oral Surg Oral Med Oral Pathol Oral Radiol 2018 Dec 14. Epub 2018 Dec 14.

Professor, University of Milan, Department of Biomedical, Surgical and Dental Sciences, Unit of Oral Medicine, Oral Pathology and Gerodontology, Milano, Italy.

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http://dx.doi.org/10.1016/j.oooo.2018.12.011DOI Listing
December 2018

Pseudoankylosis Between Lateral Pterygoid Plates and Mandible: Report of One Case.

J Oral Maxillofac Surg 2019 Feb 16. Epub 2019 Feb 16.

General Practitioner, Ministry of Health, Al-Aziziyah Public Medical Center, Qurayyat, Saudi Arabia.

Temporomandibular joint (TMJ) ankylosis is the abnormal fusion of TMJ anatomic components that impedes free jaw movements. This restriction in motion ranges from minimal to a complete inability to open the jaw. This condition can be categorized as true ankylosis, which is attributed to pathologic conditions of the TMJ, or false ankylosis (pseudoankylosis), which describes restrictions of movement resulting from extracapsular abnormalities outside the TMJ. Read More

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http://dx.doi.org/10.1016/j.joms.2019.02.015DOI Listing
February 2019

Microneedles coated with tramadol exhibit anti-nociceptive effect in a rat model of temporomandibular hypernociception.

J Pharmacol Exp Ther 2019 Mar 14. Epub 2019 Mar 14.

Texas Tech University;

Coated microneedles have emerged as a promising drug delivery system for inflammatory pain treatment. We have previously shown that tramadol injection in to the rat temporomandibular joint (TMJ) induces an antinociceptive and an anti-inflammatory effect. In this study, microneedles coated with tramadol were investigated as a painless platform to treat TMJ pain. Read More

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http://dx.doi.org/10.1124/jpet.119.256750DOI Listing
March 2019
3 Reads

Temporomandibular disorders in Class II malocclusion patients after surgical mandibular advancement treatment as compared to non-treated patients.

J Oral Rehabil 2019 Mar 13. Epub 2019 Mar 13.

Field of Dentistry, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.

Background: Severe malocclusions may cause functional and aesthetic problems and symptoms of temporomandibular disorders (TMD). Studies have investigated association between malocclusions and TMDs and shown controversial findings.

Objective: Purpose of this investigation was to examine the prevalence of TMD sub-diagnoses, using Diagnostic Criteria for the TMD (DC/TMD), in patients with Class II malocclusion and retrognathic mandible who had undergone mandibular advancement surgery 4-8 years previously, and to compare their frequencies with non-treated patients with a similar pre-existing condition. Read More

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http://dx.doi.org/10.1111/joor.12790DOI Listing

Costen's syndrome and COPD.

Authors:
Bruno Bordoni

Int J Chron Obstruct Pulmon Dis 2019 18;14:457-460. Epub 2019 Feb 18.

Foundation Don Carlo Gnocchi IRCCS, Department of Cardiology, Institute of Hospitalization and Care with Scientific Address, Milan 20100, Italy,

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http://dx.doi.org/10.2147/COPD.S200787DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388777PMC
March 2019
2 Reads
2.732 Impact Factor

Preclinical signs of a temporomandibular disorder in females with episodic cervicogenic headache vs asymptomatic controls: A cross-sectional study.

PM R 2019 Mar 12. Epub 2019 Mar 12.

REVAL Rehabilitation Research Centre, Biomedical Research Institute, Faculty of Rehabilitation Sciences, Hasselt University, 3500, Hasselt, Belgium.

The International Classification of Headache Disorders-3 accepted 'headache attributed to temporomandibular disorder (TMD)' as a valid headache-type. Such a headache can be explained by common neuronal pathways and central sensitization processes. Migraine, tension-type and secondary cervicogenic headache (CeH) are frequently associated with TMD. Read More

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http://dx.doi.org/10.1002/pmrj.12156DOI Listing
March 2019
1 Read