ArticleClinical oral investigations2022
Orthodontists' criteria for prescribing cone-beam computed tomography-a multi-country survey.
Article in Clinical oral investigations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Assessment of cone-beam computed tomography indications in pediatric patients: a retrospective radiographic analysis.BMC oral health · 2025Article
- Patterns of Endodontic Practice and Technological Uptake Across Training Levels in Spain and Latin America: Results from a Multicountry Survey of 1358 Clinicians.Dentistry journal · 2025Article
- Low-Field MRI for Dental Imaging in Pediatric Patients With Supernumerary and Ectopic Teeth: A Comparative Study of 0.55 T and Ultra-Low-Dose CT.Investigative radiology · 2025Article
- Cone-beam computed tomography prescription by Brazilian orthodontists.Dental press journal of orthodontics · 2025Article
- Comparison of Upper Central Incisor Torque in the ClinCheckDentistry journal · 2024Article
- Upper Airway Dimensions among Different Skeletal Malocclusions: A Retrospective Observational Study by Cephalometric Analysis.Dentistry journal · 2024Article
- Cone-beam computed tomographic reconstructions in the evaluation of maxillary impacted canines.Imaging science in dentistry · 2023Article
- Cinematic rendering to improve visualization of supplementary and ectopic teeth using CT datasets.Dento maxillo facial radiology · 2023Article
Corrections and comments
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Authors and funding
14 authors.
Funding
Abstract
objectivesThis study aimed to describe and compare CBCT imaging prescription in clinical practice among orthodontists from five countries in Europe and America. Additionally, it investigated factors associated with the prescribing and the use of guidelines for CBCT imaging. MATERIALS AND
methodsA cross-sectional survey was carried out using an online questionnaire sent to all registered orthodontists in Belgium, Brazil, Canada, Romania, and the United States of America (USA). The data were analyzed by descriptive statistics, bivariate tests, and Poisson regression.
resultsThe final sample consisted of 1284 participants. CBCT was prescribed by 84.4% of the participants for selected cases (84.9%), mainly for impacted teeth (92.4%), presurgical planning (54.1%), and root resorption (51.9%). High cost was most frequently the limiting factor for CBCT prescription (55.4%). Only 45.2% of those who were using CBCT imaging reported adhering to guidelines. CBCT imaging prescription was associated with the orthodontists' countries (p < .009, except for Belgium, p = .068), while the use of guidelines was associated with the respondents' country and additional training on CBCT imaging (p < .001).
conclusionsOrthodontists refer patients for CBCT for selected indications (impacted teeth, root resorption, presurgical planning, dentofacial deformities, as suggested by the international guidelines, and also for upper airway and temporomandibular joint evaluation). Many do not adhere to specific guidelines. There are substantial variations between the countries about the orthodontists' referral for CBCT and guideline usage, irrespective of gender. CBCT prescription may be limited by financial barriers, adhering to specific guidelines and prior CBCT training. CLINICAL RELEVANCE: CBCT prescription among orthodontists must be based on prescription criteria and current guidelines. It is advised to improve CBCT education and training to enhance CBCT selection, referral, analysis, and interpretation in orthodontic practice.
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