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Book Now for Unforgettable Journeys with Travelers Agency and embark on a seamless adventure crafted just for you.
Book Now for Unforgettable Journeys!
Book Now for Unforgettable Journeys with Travelers Agency and embark on a seamless adventure crafted just for you.
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Book Now for Unforgettable Journeys with Travelers Agency and embark on a seamless adventure crafted just for you.
CBCT Imaging for TMJ: Advanced 3D Jaw Joint Evaluation
When jaw pain, joint noise, limited opening, or bite changes are part of the picture, a standard exam is important, but sometimes it is not enough on its own. In our office, CBCT imaging can be used when indicated to better visualize and evaluate the jaw joint in three dimensions. Dr. John Kim may recommend a cone beam CT as part of a focused TMJ evaluation so we can look more closely at the bony structures of the temporomandibular joint and build a treatment plan around what is actually happening, not guesswork.
At John H. Kim, DDS in Irvine, our practice is limited to orofacial pain and dental sleep medicine. That means TMJ and jaw pain cases are not treated as an afterthought. They are evaluated in a specialty setting with attention to your symptoms, your history, your clinical exam findings, and, when appropriate, advanced imaging. The goal is simple: get clearer information so we can explain your condition and recommend care that fits your diagnosis.
Why CBCT Can Matter in a TMJ Evaluation
TMJ problems are not always straightforward. Two people can both say, “My jaw hurts,” while the underlying issue is completely different. One person may have joint-related changes, another may have muscle-related pain, and another may have a combination of both. A CBCT scan helps us evaluate the hard tissue structures of the jaw joint in much greater detail than a basic screening image. In the TMJ setting, that added detail can be useful when we need a better view of the condyle, fossa, and the overall bony relationship of the joint.
This is one reason advanced imaging can be part of a more complete workup. In the clinical training material used for TMJ evaluation, cone beam CT is described as the gold standard for imaging records in this setting, with particular value for evaluating hard tissue and arthritic changes. That does not mean every patient automatically needs one. It means there are cases where it provides meaningful information that can strengthen diagnosis and treatment planning.
If you are already trying to understand chronic jaw pain, catching, locking, clicking, or limited opening, our TMJ diagnostics and evaluation page gives a broader overview of how we work through these cases from start to finish.
What a CBCT Scan Helps Us Assess
A CBCT scan is most helpful for looking at the bony side of the joint. In TMJ care, that can help us assess the shape and position of the joint structures and whether there are visible changes that may be contributing to symptoms. The training material behind this process also notes that when the scan is taken with the teeth fully together, the relationship between the condyle and fossa may offer important clues about what is happening in the joint.
Just as important, CBCT imaging is not used in isolation. In our office, it fits into a larger evaluation process. Your visit may include review of your symptoms, follow-up questions from Dr. Kim, a clinical exam of the temporomandibular joint, and digital records of the teeth. If a cone beam CT is indicated, Dr. Kim will explain why he wants it and how it may help clarify your diagnosis.
If you want to understand the exam side of the process before imaging is even discussed, our TMJ clinical exam page explains how we evaluate the jaw joints, muscles, and bite.
Not every TMJ patient needs the same records. If Dr. Kim believes a cone beam CT would help better visualize your jaw joint, he will ask your permission before moving forward. After the scan is taken, the images are sent to a board-certified radiologist for a report. That added review is part of keeping the imaging process thorough and focused.
What to Expect If CBCT Is Recommended
This matters because advanced imaging should not just produce more pictures. It should produce more useful information. A radiology report specific to the TMJ adds another layer of detail to the evaluation and helps support more informed treatment planning. High-level imaging with a radiology report specific for the TMJ is one of the services built into the practice’s diagnostic approach.
After that, Dr. Kim reviews the findings with you, explains your jaw joint, the likely reason for your symptoms, and the treatment options that fit your diagnosis. If you choose to move forward, treatment may then begin with the next appropriate step, such as orthotic therapy or other conservative care depending on the case.
CBCT Is Part of Better Treatment Planning
The point of imaging is not to overcomplicate care. It is to improve clarity. When patients have been in pain for a while, they are often frustrated because they have already been told different things by different providers. Better records can help reduce uncertainty and give the evaluation more direction.
That is also why digital scanning is often part of the record-taking process in our office. Imaging helps us understand the joint. Digital records help us understand the teeth and bite relationship as treatment is planned. Together, those records create a more complete picture of what is going on.
If you have already had imaging elsewhere and want more clarity before committing to treatment, our TMJ second opinion page may help you decide what to do next. If you are comparing imaging options, our MRI vs CBCT page explains how those scans serve different purposes. And if you want to see how digital records fit into planning, our digital scanning page covers that part of the process as well.
Frequently Asked Questions
Does every TMJ patient need a CBCT scan?
No. In our office, CBCT is used when indicated. Dr. Kim recommends it when he believes it will help better visualize and evaluate the jaw joint.
What does the scan look at?
CBCT is especially useful for evaluating the hard tissue structures of the joint and can help with assessment of bony changes and joint relationships.
Who reads the scan?
When a cone beam CT is taken in our TMJ process, the images are sent to a board-certified radiologist for a report.
What happens after the scan?
Dr. Kim reviews the findings with you, explains your diagnosis, and discusses treatment options based on what is shown in your exam and records. Get a More Complete Look at Your Jaw Joint If your symptoms have not been clearly explained, or if you are dealing with jaw pain, joint sounds, or limited motion and want a more focused evaluation, scheduling a consultation is the next step. In our Irvine office, Dr. John Kim uses a personalized, specialty-based approach to help patients understand what is happening and what treatment options make sense for them.
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Welcome to the practice of Dr. John H. Kim! We look forward to serving you.
Contact Info
17305 VON KARMAN AVE.
SUITE 204 IRVINE, CA 92614
Business Hours
Mon - Tues
9:00 am - 5:00 pm
Wednesday
Closed (at Kaiser Sleep Clinic)
Thursday
9:00 am - 5:00 pm
Friday
Closed (at Kaiser Sleep Clinic)
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