CBCT

Panoramic x-rays often fail to detect root resorption
By Melissa Busch
Panoramic x-rays performed poorly in detecting external root resorption of third molars, according to a study published in Clinical Oral Investigations.
October 24, 2024
Panoramic Xray
Planmeca launches new CBCT device
By DrBicuspid.com staff writers
Planmeca has launched a new cone-beam computed tomography (CBCT) device, the Planmeca Viso G3, for the North American market.
May 20, 2024
Cbct System
Changes in radiolucency on CBCTs may help predict root canal efficacy
By Ava Barros
Volumetric changes in radiolucency on cone-beam computed tomography (CBCT) scans may help foretell how effective root canals were in treating apical periodontitis. The study was published on May 11 in the Journal of Dentistry.
May 17, 2024
Root Canal Treatment2
Dental CBCT may lead to better osteoporosis screenings
By Ava Barros
Using dental cone-beam computed tomography (CBCT) to measure bone density may serve as an effective method for screening osteoporosis in women, according to research presented at the IADR.
April 5, 2024
Cone Beam Ct
Carestream Dental launches new 3D imaging system
By DrBicuspid.com staff writers
Carestream Dental has launched the 4-in-1 imaging system CS 8200 3D Access.
February 12, 2024
The Carestream CS 8200 3D Access. Image courtesy of Carestream Dental.
CBCT may be unreliable for gauging orthodontic patients’ bone loss
By Melissa Busch
Cone-beam computed tomography (CBCT) may not be a dependable tool in assessing alveolar bone loss.
July 6, 2023
Illustration of the ABL measurement (red lines) on CBCT and ultrasound images of the (A, B) maxillary and (C, D) mandibular central incisors. The ultrasound images (B, D) correspond to the enclosures (blue-dashed rectangles) and in CBCT images (A, C) of the same teeth with the identified cementoenamel junction and alveolar bone crest. Images courtesy of Le et al. Licensed by CC BY 4.0.
Owandy unveils new CBCT scanner at CDA
By DrBicuspid.com staff writers
Owandy Radiology Inc. unveiled the new I-Max 3D Pro cone-beam computed tomography (CBCT) scanner at the California Dental Association’s (CDA) CDA Presents the Art and Science of Dentistry meeting in Anaheim, CA.
May 19, 2023
2023 05 19 I Max 3 D
Do pediatric dentists need to improve their imaging diagnoses?
By Melissa Busch
Pediatric dentists performed poorly diagnosing various types of dental trauma from cone-beam tomography images and intraoral x-rays.
May 15, 2023
2023 05 15 Pediatric Imaging
Imaging aids in diagnosis of man’s tooth with unusual root canal
By Melissa Busch
Imaging aided in the diagnosis and endodontic treatment of a man with atypical root canal anatomy, according to a case report.
May 9, 2023
(A-C) Axial CBCT images in the cervical, middle, and apical region of the man’s molar. (D) The coronal section showed the apical split of roots and early periapical radiolucency in the palatal root (red arrow). (E) The sagittal section shows the gouging of the floor.
Modified imaging technique visualizes teeth segmented from bone
By Melissa Busch
Using new, modified dental imaging reconstruction parameters, cinematic rendering helped visualize supernumerary and ectopic teeth separated from surrounding bone.
April 12, 2023
A 12-year-old boy with cleidocranial dysostosis and multiple supernumerary and impacted teeth. (a) An x-ray of the boy’s mouth. (b-e) Bone present, with a soft kernel in the frontal, lateral, and palatal views. (c-e) Tooth #11 (the blue arrowhead), tooth #21 (the green arrowhead), and tooth #13 (the yellow arrowhead) are displayed along with their respective supernumerary teeth #11 (blue arrow), #21 (green arrow), and #13 (yellow arrow).
CBCT aids in surgical removal of rare nasally impacted mesiodens
By Melissa Busch
Imaging helped clinicians use a novel surgical technique to remove a rare nasally impacted extra tooth in a 13-year-old boy.
April 5, 2023
A CBCT scan shows the teen’s nasally impacted tooth.
Planmeca offers 10-year warranty on all 3D CBCT units
By DrBicuspid.com staff writers
Planmeca is offering a 10-year warranty on all of its 3D cone-beam computed tomography units.
March 16, 2023
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