Abstract
CBCTs have gained widespread popularity in dentistry and are mainly used to assess the position of ectopic or impacted teeth and the intimate relationship of anatomical
structures and adjacent teeth associated with them. They can also be used to identify the extent of root resorption as well as other dental pathology eg cysts. Conventional 2D plain film imaging tends to be used initially, however this is limited in terms of magnification, geometric distortion, superimposition, head position and misrepresentation of anatomical structures. 3D CBCT imaging has aided clinicians in providing more accurate and precise treatment planning due to the availability of volumetric, surface and sectional information, therefore improving the success and prognosis of treatment. However, inappropriate use of CBCT can increase unnecessary radiation doses to patients
therefore it is essential that all exposures are justified as per the SEDENTEXCT guidelines. CBCT scanning is currently unavailable at the authors’ trust, therefore patients must be referred to a dental hospital at a different health board for imaging via a service line agreement. Waiting times for patient scanning and review of their CBCT report can result in delays in the provision of care. These patients are also at high risk of pathological changes, thus resulting in detrimental effects to their dentition.
structures and adjacent teeth associated with them. They can also be used to identify the extent of root resorption as well as other dental pathology eg cysts. Conventional 2D plain film imaging tends to be used initially, however this is limited in terms of magnification, geometric distortion, superimposition, head position and misrepresentation of anatomical structures. 3D CBCT imaging has aided clinicians in providing more accurate and precise treatment planning due to the availability of volumetric, surface and sectional information, therefore improving the success and prognosis of treatment. However, inappropriate use of CBCT can increase unnecessary radiation doses to patients
therefore it is essential that all exposures are justified as per the SEDENTEXCT guidelines. CBCT scanning is currently unavailable at the authors’ trust, therefore patients must be referred to a dental hospital at a different health board for imaging via a service line agreement. Waiting times for patient scanning and review of their CBCT report can result in delays in the provision of care. These patients are also at high risk of pathological changes, thus resulting in detrimental effects to their dentition.
| Original language | English |
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| DOIs | |
| Publication status | Published - 5 Jun 2023 |