CBCT
Pronunciation: SEE-bee-see-tee
Also written as: CBCT — Cone Beam Computed Tomography
Cone Beam Computed Tomography; a three-dimensional dental imaging modality used to assess bone volume, implant positioning, and anatomical structures.
Full Definition
CBCT stands for Cone Beam Computed Tomography, a volumetric imaging technique that produces three-dimensional reconstructions of the maxillofacial skeleton with lower radiation exposure than conventional medical CT. In dental laboratory practice, CBCT data is increasingly used alongside intraoral scans and STL files for guided implant planning, virtual articulation, and the design of surgical guides. Editors should note that CBCT files are typically in DICOM format and are distinct from STL scan files. The term is sometimes written as 'cone-beam CT' or 'cone beam CT'—house style should be applied consistently.
Usage
Usage note: Expand at first mention in all formal publications. 'Cone beam' may be written as two words or hyphenated; apply house style consistently.
In Context
- "The CBCT data was merged with the intraoral scan to enable fully guided implant placement planning." — Digital workflow report
- "Editors should expand 'CBCT' to 'cone beam computed tomography' at first mention in clinical case publications." — Editorial style guide