Statements (44)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
medical imaging technique
|
| gptkbp:acquisitionTime |
short
|
| gptkbp:advantage |
high spatial resolution
lower radiation dose than conventional CT limited soft tissue contrast |
| gptkbp:alsoKnownAs |
gptkb:CBCT
|
| gptkbp:contrastsWith |
conventional CT
|
| gptkbp:developedBy |
late 1990s
|
| gptkbp:distinctFrom |
fan-shaped X-ray beam in conventional CT
|
| gptkbp:enables |
trauma assessment
airway analysis bone quality assessment endodontic diagnosis orthodontic assessment implant planning sinus evaluation TMJ evaluation |
| gptkbp:fieldOfView |
variable
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cone Beam CT
|
| gptkbp:limitation |
artifacts from metal objects
motion artifacts limited soft tissue detail |
| gptkbp:marketedAs |
gptkb:KaVo_Kerr
gptkb:Carestream_Dental gptkb:Sirona_Dental_Systems J. Morita NewTom Planmeca Vatech |
| gptkbp:pictureFormat |
gptkb:DICOM
|
| gptkbp:produces |
3D images
|
| gptkbp:regulates |
FDA approved
|
| gptkbp:requires |
specialized software for image reconstruction
|
| gptkbp:usedBy |
gptkb:oral_and_maxillofacial_surgeons
dentists radiologists ENT specialists |
| gptkbp:usedFor |
dental imaging
maxillofacial imaging ear, nose, and throat imaging orthopedic imaging |
| gptkbp:uses |
cone-shaped X-ray beam
|
| gptkbp:bfsParent |
gptkb:Dental_Radiology
|
| gptkbp:bfsLayer |
6
|