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Metal Implants and Dental Amalgam: The FDA Announces Public Meeting and Paper

The U.S. Food and Drug Administration (FDA) announced a paper on metal-containing implants and a panel meeting as part of ongoing efforts to evaluate materials in medical devices to address potential safety questions.

Drug Induced Bruxism

The authors of this article state that orofacial movement disorders (bruxism) are treated typically by dental professionals and not by those specialists (neurologists) researching and treating the other movement disorders (Parkinson's disease, Huntington's disease, tremors, etc.). Again, this is more evidence of the complexity of TMD and the need for multidisciplinary research and treatment in TMD.

Cervical Muscle Tenderness in Temporomandibular Disorders and Its Associations with Diagnosis, Disease-Related Outcomes, and Comorbid Pain Conditions

To analyze cervical tenderness scores (CTS) in patients with various temporomandibular disorders (TMD) and in controls and to examine associations of CTS with demographic and clinical parameters.

You, Your Esophagus and TMD

The esophagus is a roughly ten-inch hollow tube that descends from your throat through the diaphragm into the stomach. Normally, it is a one-way street transporting food you swallow to the stomach for digestion. But in GERD— Gastroesophageal Reflux Disease— the flow can reverse so that stomach contents (including gastric acids) are regurgitated upwards to cause a burning sensation (heartburn), nausea, pain and other distressing symptoms.

It's Time to Be Part of the Solution

The National Academy of Medicine (NAM) Study on Temporomandibular Disorders (TMD) is well underway. We strongly encourage everyone affected by TMD to write to the NAM committee letting them know what it is like to live with TMD and your experiences with getting care.

TMJA's 8th Scientific Meeting

  • Mar 1, 2017

TMJA celebrated its 8th biennial scientific meeting this fall provocatively challenging
scientists to answer, "How Can Precision Medicine Be Applied to Temporomandibular
Disorders and its Comorbidities?" For three days scientists from fields outside TMD,
as well as some of the leaders you have read about in these News Bites, addressed
this question from multiple points of view. To set the stage, National Institutes of Health
(NIH) spokespersons explained exactly what precision medicine was all about. It is the
attempt to customize healthcare, with medical decisions, practices, and/or
products being tailored to the individual patient
.

To achieve that goal, a major new program, the U.S. Precision Medicine Initiative,
under NIH leadership, has been launched to amass health data on a huge sample of
volunteers. No less than one million Americans--male, female, old, young, sorted by
race, ethnicity, geographic locale and socioeconomic status--will be recruited to work
with scientists to provide genetic information, electronic health records, and a range of
physiological, lifestyle and environmental data. This will take time, obviously, but the
experts say it is an effort that is doable now because of the rapid advances in
technology that make genome sequencing cheap and fast, the adoption of electronic
health records, and new techniques for gathering personal data on an individual using
sensors and devices that could be built into a smart phone app.

That said, attendees at the TMJA meeting heard speakers describe research on many
fronts. Among them: ways in which TMD patients with overlapping pain conditions may
be sorted into subsets with common characteristics that permit more selective targets
for treatment, new ways of delivering and testing drugs, further fine-tuning of chronic
pain pathways, more on interactions between the nervous and immune systems, and
new ways of modelling disease using stem cells. A summary of the meeting and
recommendations for future research will appear in  an upcoming issue of TMJ Science.

TMJ Disorders

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