More recently, however, dentists have begun to rely on 3D imaging techniques and i-CAT® scans to provide them with a detailed view of the mouth and skull. The advantage that 3D imaging holds over regular dental x-rays is that the bone structure, bone density, tissues, and nerves can be viewed clearly.
Dental implants are the most sophisticated replacement for missing teeth but have historically proven to be time-consuming to place. i-CAT® scans vastly reduce the time it takes to implant teeth. It is thought that in the near future, implants will be placed in a single visit because of this unique type of imaging.