Digital volume tomography unit during an X-ray examination

Cone beam computed tomography for complex developmental disorders

Imaging diagnostics are carried out using low-radiation digital X-rays or three-dimensional cone beam computed tomography (CBCT). In the case of complex developmental disorders of the teeth and jaws, diagnostics with a cone beam scanner provide a reliable basis for planning.

Even at the planning stage we obtain precise information on the bone situation and on the neighbouring anatomical structures. Cone beam computed tomography allows a spatial representation that is free of distortion and metrically accurate.

Three-dimensional representation of the jaw in the planning software

A detailed view of the structures of the jaw

The high-resolution CBCT images offer a detailed, three-dimensional view of the structures of the jaw and support both the treatment planning and the monitoring of the treatment.

We use three-dimensional diagnostics specifically where a two-dimensional image does not allow a sufficiently clear statement – that is, only when the diagnostic benefit justifies the effort.

For our patients, digital diagnostics mean treatment that is as gentle as possible and aesthetically demanding results.

Specialist orthodontic practice in Offenbach

Three-dimensional diagnostics in orthodontics

The use of three-dimensional diagnostics has considerably widened the examination options available in orthodontics and dentistry. The causes of unclear complaints can be located and analysed more effectively.

Low-radiation diagnostic procedures are the basis for a precise treatment plan.

We use 3D diagnostics in these areas:

  • for complex malformations and misaligned teeth
  • for anomalies of the teeth and tooth roots or disturbances of tooth eruption
  • for retained and displaced teeth
  • for pathological bone structures, cysts for example

The key facts at a glance

  • Imaging diagnostics are carried out using low-radiation digital X-rays or cone beam computed tomography (CBCT).
  • CBCT shows the jaw, tooth roots and neighbouring structures three-dimensionally, free of distortion and metrically precise.
  • It is used for complex malformations, tooth and root anomalies, eruption disorders, displaced teeth and cysts.
  • Three-dimensional images are taken selectively, only when a two-dimensional image does not permit a sufficient assessment.

Frequently Asked Questions

What is a cone beam CT (CBCT) at the dentist?
DVT is the German abbreviation for digital volume tomography, also known as cone beam computed tomography. In a single rotation around the head, the device creates a three-dimensional image of the jaw. Unlike a conventional X-ray, bone, tooth roots and neighbouring structures can be assessed spatially and without distortion.
Do I need an X-ray before getting braces?
As a rule an overview image is part of the diagnostic records, because teeth that are congenitally missing, displaced or not yet erupted cannot otherwise be identified. We only take a three-dimensional image if the two-dimensional image does not provide sufficient information.
How high is the radiation exposure from a 3D image?
We work with digital imaging technology, which requires a considerably lower dose than older film-based methods. Before every image we also check the justifying indication: an X-ray is only taken if the diagnostic benefit justifies it.
When is a 3D image necessary in orthodontics?
Typical reasons are complex malformations and misaligned teeth, anomalies of teeth and tooth roots, eruption disorders, retained or displaced teeth as well as changes in the bone structure such as cysts. In all other cases the two-dimensional image is sufficient.