High Diagnostic Quality

The intrinsic qualities of Cone Beam imaging, when performed in high resolution, lend themselves particularly well to the study of fine bone structure with an image precision outside the reach of today’s best scanners.

Conventional CT irradiation doses are highly variable depending on the devices, the protocols used, the region explored, the thickness of the cut, etc., making comparisons difficult. DCBCT, used wisely, is an important factor for a significant reduction in the doses delivered.

The dental Cone Beam can deliver, in its "high resolution" mode, doses 3 to 4 times lower than the doses usually delivered by a helical scanner.

Advantages

The advantages of the cone beam include:

• Less irradiating than the scanner
• Able to concentrate the field of examination on a precise zone (a few teeth at a time, a jaw) to avoid unnecessarily irradiating the other parts of the skull
• More precise than dental panoramic
• Provides more detailed indications of small bone structures difficult to visualize with CT
• Allows a digital reconstruction in 3D

On-site Diagnostics

• Implantology
• Anomaly analysis of dental number, shape and position
• Temporomandibular joint
• Endodontics
• Orthodontics

Orthodontists may use DCBCT for orthodontic evaluation and in various cephalometric analyses. Today, DCBCT is the tool of choice in the determination of facial growth, bone age, respiratory function and dental eruption disorders. DCBCT is indispensable before beginning orthodontic treatment in an adult, in order to accurately evaluate the quality and quantity of periodontal support.

DCBCT is also a reliable tool in estimating the proximity of vital structures that could interfere with orthodontic treatment. In the case where mini-implants are used as temporary anchors, DCBCT can be used to ensure safe insertion and to estimate pre- and post-surgical bone density.

Examination Procedure

No preparation is necessary. This exam is fast and painless. Depending on the type of device and the tests to be performed, you will be seated.

A dental examination in the Cone Beam takes place in much the same way as a dental panoramic. Hold your head down and place a small plastic single-use piece between your teeth to spread your jaws.

While taking the shot, you must remain still for 10 to 20 seconds. The collected data is then analyzed and interpreted by a physician.

Note: As for any radiological examination, you must remove any metal objects from your person (glasses, necklace). If you are pregnant, mention it to your doctor for proper precautions. The examination may possibly be postponed.