Miami and Coral Gables, Florida
CBCT vs. X-ray
In the simplest terms, CBCT is three-dimensional (3D) and x-rays are two-dimensional (2D). Images from CBCT are precise and accurate. In contrast, a traditional panoramic x-ray produces images that are magnified, yet distorted. Magnification may not be an issue if you can calculate magnification factor when diagnosing or treating a patient. Since distortion causes images to be unreliable, panoramic x-rays simply are not the best option for some procedures and some patients.
CBCT provides cross-sectional images while a panoramic x-ray shows only one dimensional that are either anteroposterior or mesiodistal. Cross-sectional images include (buccolingual) axial, sagittal, coronal, and panoramic views. Not to mention, when taking an x-ray with a panoramic machine, images between the tube and the image detector are superimposed on one another. CBCT allows the separation of these structures.
CBCT versus MDCT (Multiple Detector Computed Tomography)
You may be wondering why a CBCT is a better option than medical CT (MDCT), and here is why.
Unlike MDCT, when you choose CBCT, you receive these benefits:
- Cost – CBCT costs 3-5 times less than a traditional CT scan, which also equates to cost savings for patients
- Size – CBCT is much lighter and smaller, which is less intimidating for patients
- Resolution – CBCT provides better spatial resolution with smaller pixels
- Operation – CBCT machines are easy to use and maintain
- Comfort – Patients can stand instead of lying down, open design eliminates claustrophobia
- Safety – Less radiation emitted from CBCT than other forms of radiography
For more information on CBCT and how it can benefit your practice, please contact Miami CBCT at (305) 989-5577 , serving Miami, Florida and the surrounding areas.