Read the Latest News

TMJA's Eighth Scientific Meeting Call for Posters

Students and research fellows are especially encouraged to submit abstracts for this session and to apply for travel awards. Up to six awards will be given. Abstracts submitted by students and fellows seeking travel awards will be judged by a the TMJA’s scientific advisors. The registration fee for award recipients will also be waived. Additionally, accepted poster abstracts will be published in the journal, Molecular Pain.

The TMJ Association Survey: Your Opinions and Concerns are Important to Us!

Each year at this time we ask you to tell us what is on your mind regarding Temporomandibular Disorders and The TMJ Association's activities. Your voice is vital in making sure the work we do addresses the needs of the patients.

Help Support the Eighth Scientific Meeting of The TMJ Association

The TMJ Association is the only organization dedicated to getting the best science this country has to offer directed toward these conditions to help the millions of people suffering like Ashley. One way we do this is through sponsoring scientific meetings, co-sponsored with the National Institutes of Health.

Patients in Los Angeles or New York City Needed for Clinical Study - Comparative Study of Women Considering or Currently Receiving Botox© Injections for TMJ Pain

Are you a woman with "TMJ" pain in facial muscles, who has either: a. recently had Botox© injections for your pain or b. not had Botox© for your pain but has thought about such treatment? If either is true for you, you may qualify for an observational research study centrally administered by the NYU College of Dentistry. It is funded by the National Institutes of Health (NIH). The purpose of this study is to understand potential health risks that may be caused by treating "TMJ pain" with Botox© injections.

At Last We Got Everyone Around the TMJ Patient RoundTable!

It has taken persistence and too much time, but on June 16th of this year your TMJ Association, working with the Food and Drug Administration, led the first-ever RoundTable bringing together all those concerned with TMJ implants...

ARTHROSCOPY

  • Jun 18, 2014

TMJ arthroscopy is a procedure that is a little more involved and invasive than an arthrocentesis done with two hypodermic needles. This procedure is almost always done in an outpatient facility in the hospital. An arthroscope is used to look inside your joint to see what is causing your problems. Some surgeons will not only look inside and wash out the joint, but also perform surgical procedures like removing scar tissue, smoothing the bone and even attempt repositioning the disc.

You will be checked in prior to your surgery time and an IV will be started. The anesthesiologist will visit and take a look at your mouth opening and discuss the anesthetic procedure. Usually, before the surgery, the surgeon will visit you to discuss what he will be doing and what it will be like when you wake up. You should have had a pre-operative appointment to discuss all of this information, so this is just to make sure you have no additional questions. Don’t hesitate to ask any questions you may have. No question is a dumb question.

After this, the anesthesiologist or nurse will probably give you some medicine to help you relax, and then, you are off to the operating room. You might remember this or you might not. If you do, you will notice that the room is very cold and that there are a lot of people buzzing around getting ready for your surgery. Take a deep breath and close your eyes- try not to let it bother you. After all, they are all there to make sure you are okay. If at any point you aren’t, speak up!

When you wake up, you will be in the recovery room. You might feel pain in your jaw joint from the surgery. Please let the nurses know if you are in pain, because they are there to give you medication and make sure you are comfortable.

Recovery time from this surgery is several days to a week. You will probably want to take off from work for three days or so, but make sure the time off is flexible in case you need extra time. Your surgeon may tell you to maintain your soft diet for a few weeks. After several days, you will probably start jaw exercises or physical therapy.

As with all surgeries, there are advantages and disadvantages to this procedure. It does allow the surgeon to look into the joint and remove any adhesions or any other pathologic tissue. The recovery is shorter and easier than with an open joint procedure and the scar is smaller (virtually undetectable). However, this surgery takes longer than an arthrocentesis done with only hypodermic needles and requires general anesthesia. Also, many studies have reported that arthrocentesis with hypodermic needles can be equally successful as arthroscopy. Because of this, and the fact that arthrocentesis with needles is so much easier to perform, many surgeons may advise doing that first.

As with all invasive procedures, we recommend exhausting all conservative options first and getting independent opinions before submitting to any surgery.

Latest in TMJ Science for Arthroscopy

  • Arthroscopy for temporomandibular disorders  "Temporomandibular disorder (TMD) is a term describing problems with the chewing muscles or the jaw joint and associated structures, or both. There are different types of treatments for TMDs. Arthroscopy (a form of surgery) has been used to reduce signs and symptoms of patients with TMD, but the effectiveness has still not been totally explained. This review found no differences after treatment in mandibular functionality or in clinical evaluations. Arthroscopy led to greater improvement in maximum interincisal opening after 12 months than arthrocentesis. When compared with arthroscopy, open surgery was more effective at reducing pain after 12 months." (May 11, 2011)

Back to Surgery