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Dentomaxillofacial Radiology· 2014Q1· Review

Technical aspects of dental CBCT: state of the art

Ruben Pauwels, Kazuyuki Araki, J. H. Siewerdsen, Saowapak S. Thongvigitmanee

Short summary

This review details the technical aspects of Cone Beam Computed Tomography (CBCT) in dental imaging, covering hardware, acquisition, reconstruction, protocol optimization, and visualization methods.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Covers the entire CBCT imaging chain from hardware to visualization.
  • Explains principles of cone beam acquisition and image reconstruction.
  • Discusses optimization of imaging protocols.
  • Illustrates basic and advanced visualization methods.

AI-generated from the title and abstract; the full text is not read.

Abstract

As CBCT is widely used in dental and maxillofacial imaging, it is important for users as well as referring practitioners to understand the basic concepts of this imaging modality. This review covers the technical aspects of each part of the CBCT imaging chain. First, an overview is given of the hardware of a CBCT device. The principles of cone beam image acquisition and image reconstruction are described. Optimization of imaging protocols in CBCT is briefly discussed. Finally, basic and advanced visualization methods are illustrated. Certain topics in these review are applicable to all types of radiographic imaging (e.g. the principle and properties of an X-ray tube), others are specific for dental CBCT imaging (e.g. advanced visualization techniques).

The authors' abstract, as published at the source. Dentomaxillofacial Radiology, 2014 · DOI ↗

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Field: Oral Surgery

Oral SurgeryDentistry