Focused Field Cone Beam Computed Tomography (CBCT)
The Focused Field CBCT 3D digital scanner is useful in the diagnosis of orofacial pathology. It can be used to asses general root morphology, the number of roots and the location of canals. Frequently a tooth has an infection that is not seen on the standard dental X-ray but which can be seen on the CBCT image.
The CBCT is also useful in diagnosing the size and location of internal and external resorptive defects, cracked teeth due to trauma, perforations, and the proximity of roots to anatomical structures (Nerves and Sinus).
Proper diagnosis is critical to determining the cause of symptoms. A CBCT scan can assist in determining if a previously root canal treated tooth should be retreated, surgerized or extracted without the need for exploratory procedures. Measurements of roots and distances to anatomical structures are easily obtained making treatment more precise.
Focused Field CBCT 3D Image
A typical 3D image showing the extent of the infection on a previously root canal treated tooth.