CBCT in modern dentistry

Modern dentistry increasingly relies on advanced technologies that improve diagnostic accuracy and treatment success rates. One of the most important imaging tools in recent years is CBCT. This 3D X-ray examination allows us to obtain a detailed view of the teeth, jawbones, and surrounding structures that cannot be captured by conventional two-dimensional X-rays. In this article, we will explain what CBCT means, when it is used, and what advantages it offers.

What is CBCT (Cone Beam Computed Tomography)?

CBCT is a modern imaging method that creates a three-dimensional image of the head and neck using a cone-shaped (conical) X-ray beam. Unlike conventional panoramic X-rays (OPG), which only show the jaw in 2D, CBCT provides a detailed 3D view of all structures, including bone mass, tooth roots, nerve canals, and sinuses.

The examination is non-invasive, quick, and gentle—it usually takes only a few seconds, and the radiation dose is significantly lower than that of a conventional CT scan.

When do we recommend CBCT examination?

CBCT is performed in cases where more accurate information is needed than can be provided by conventional X-rays. The most common indications include:

• Implant planning – assessment of bone quality and quantity, precise location of nerves.
• Surgical procedures – for example, before extracting complicated wisdom teeth or removing cysts.
• Endodontics (root canal treatment) – localization and shape of root systems, detection of hidden inflammation.
• Orthodontics and jaw surgery – precise determination of the relationships between teeth, jaws, and soft tissues.

We recommend the examination only if the benefits to the patient outweigh the exposure to X-ray radiation.

What are the advantages of CBCT for the patient?

CBCT significantly increases the safety, accuracy, and success of dental procedures.
The main benefits include:

• Better diagnostics – reveals even hidden problems
• More accurate treatment planning
• Cost-effectiveness
• 3D visualization

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