3D X-rays

Why do you need a 3D x-ray?

Traditionally, specialists were using 2D x-rays on film to see all or a specific part of the dentition, intraosseous structures and jaws of a patient. Several years ago, the advent of 3D digital radiography has greatly facilitated the work of specialists, in addition to reducing the dose of radiation for the patient. The most widely used 3D radiography in implantology is panoramic radiography that shows teeth and bone structures of the maxillofacial area.

To schedule the installation of dental implants, it is often necessary to obtain additional information which is unfortunately not available with traditional 2D x-rays:

• Quantity and density of the alveolar bone;
• Position and anatomy of the maxillary sinus (for implants in the upper jaw);
• Precise position of the inferior alveolar nerve (for the implants in the lower jaw).

These three elements must absolutely be considered due to complications that can occur during the implant surgery. Fortunately, in recent years, digital 3D radiography, also called Cone Beam Computed Tomography (CBCT), made its appearance in some dental offices and its use is becoming more widespread.