Tomography
Corrected-axis tomograms are special x-rays taken of the temporomandibular joint (or other facial bones) in very thin sections to evaluate the bony structures. These can be very helpful in the diagnosis of TMJ disorders. Information regarding the amount of joint space present, arthritis or other joint disorders/pathology, the bony architecture of the joint itself, and mobility of the joint can be assessed. Corrected-axis tomograms can also be used to evaluate the anatomy of the jaws for implant treatment planning. Our state-of-the-art facility is equipped to take these films on-site.
Computed Tomography (CT)
Computed tomography (CT) is a radiographical method which can be used to help diagnose internal derangement and other disorders of the temporomandibular joint or TMJ. The images obtained from CT are particularly helpful because it can create images of both hard and soft tissues which are vital to the normal functioning of the TMJ. The patient’s joint is scanned in very thin sections (1-2 mm. each). Usually a series of sections are obtained to thoroughly evaluate the joint area. These films are taken at a hospital or other outpatient radiology facility.