Digital and 3D Imaging

Digital X-Ray – The low-emission alternative

Digital X-ray technology – 3D X-ray – state-of-the-art diagnostic possibilities

The human beeing is three-dimensional Unfortunately the regular x-ray imaging is only two-dimensional.
In some situations a three dimensional imaging would be more accurate in treatment planning. Because of the fact that in some regions important structures of the human body lay very close to another a 3D image in a high solution can detect certain diseases or allow more precise treatment planning.
Usually you would use a CT (computer tomography), but in dentistry the solution of these images is not sufficient. Also the scanned area (field of view) is far too big, also the radiation exposure is.

In dentistry the so called CBCT (Cone Beam Tomography) is the better option.
As the area to be x-rayed is quite large, the radiation exposure is also comparatively high.

With the new so-called digital volume tomography, optimised for dental use, high-resolution three-dimensional images with comparatively low radiation exposure are possible.

In our office we are using a high end CBCT of the latest generation to provide you with excellent treatment planning and very low radiation exposure.

CBCT can be helpful for:

  • precise planning before implantations
  • microscopic root end surgery
  • extraction of wisdom teeth located close to the nerves
  • diagnostics in cases of non-odontogenic pain
  • complex root canal treatments f.e. fractured instruments

Advantages

We can get a more precise picture of the anatomical relationships, as the structures of the body are also shown in depth. Furthermore, the images are particularly detailed, true to scale and undistorted. In general, treatments such as implantations can be planned more precisely and therefore usually carried out more safely and gently.

For example, it is often only possible to recognise the exact width of the jawbone or to assess the spatial course of an important nerve pathway and protect it accordingly using 3D imaging.

Functionality

  1. Creation of individual cross-sectional images of the jaw or the entire head
  2. Individual images can be used directly for true-to-scale measurement or combined into a complete image of the jaw using a computer programme
  3. Complete image is available for computer-aided 3D implant planning, for example

Digital X-ray – particularly low radiation

In order to be able to produce particularly low-radiation images with optimum resolution, the option of digital X-rays must be utilised. At Leipziger14-Ihre Zahnärzte, we only use state-of-the-art digital sensors that meet the highest standards. This procedure has the following advantages:

  • Up to 90% less radiation compared to conventional images
  • Immediate analysability on the PC monitor
  • Maximum magnification and image processing using digital technology
  • Easy to pass on to colleagues and patients
  • No environmentally harmful chemicals used in film development

Comparison of 2D X-ray, CT & DVT

In the conventional 2D X-ray procedure, the area to be imaged is illuminated by an X-ray source and imaged on an X-ray film or sensor. On two-dimensional images, the structures can overlap and cover each other, whereas CBCT images provide three-dimensional images that allow us to view the anatomical features from different angles.

Compared to a normal panoramic image, however, the radiation can be up to ten times higher with CBCT, depending on the device.

A computer tomograph (CT) provides three-dimensional X-ray images – similar to a DVT. In contrast to a CT scan, in which thin axial slices are generated in a spiral shape, a cone-shaped X-ray beam rotates around the area to be examined in a CBCT scan. A large number of individual two-dimensional images are generated within a few seconds. These individual images are combined into a detailed three-dimensional data set (volume data set) using highly developed reconstruction algorithms.

Compared to the commonly used computer tomography (CT), however, the DVT is significantly lower in radiation.

Conclusion

This 3D volume data set enables us to precisely analyse the – individually created – treatment region, provides detailed information about existing bone material, the course of nerves, the exact position of displaced teeth, the nature of paranasal sinuses and the position of the hammer, anvil, stirrup and much more.

This precise knowledge of the anatomical conditions reduces the risk of misinterpretation and significantly increases planning and treatment reliability for you and us. Digital volume tomographs are now often the basis for diagnostic and planning work in dental surgery.

With this high-tech diagnostic tool, we can plan procedures for you with unprecedented certainty!

Patient OPINIONS

Put your trust in Leipziger14, a strong and experienced team, and put your smile in our hands

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