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Dental materials have important implications on the use of MRI as a diagnostic imaging modality. A case of a dislodged crown while in an MRI machine prompted a review of the literature for the implications and considerations of dental materials with magnetic resonance technology.
4 Μαΐ 2020 · Online research can find claims that dental work may come loose or even become a projectile in an MRI machine, or heat up to burn lips and gums. Most of these accounts are hypothetical, however, noting what could happen, in theory, when something metal comes in contact with a strong magnet.
30 Αυγ 2020 · It has recently been demonstrated that tooth surface digitization with an accuracy sufficient for production of dental restorations is possible using a clinical whole-body MRI scanner.
This review aims to compile, based on the current available evidence, recommendations for dentists and radiologists regarding the safety and appropriate management of dental materials during MRI in patients with orthodontic appliances, maxillofacial prostheses, dental implants, direct and indirect restorative materials, and endodontic materials.
Magnetic resonance imaging safety concerns related to dental fillings highlight the importance of proactive communication with healthcare providers. By providing comprehensive information about your dental history, you contribute to a safer and more effective imaging experience.
26 Οκτ 2018 · It is widely known that all metallic removable appliances should be removed prior to MRI but metal dental filling materials do not require removal because they do not dislodge, and titanium,...
21 Απρ 2021 · Several articles have shown the usefulness of spin echo and gradient echo imaging, single point imaging, and SPRITE and STRAFI techniques for the visualization of tooth surface geometry, as well as for distinguishing between soft tissue and mineralized tissue in extracted teeth .
