Αποτελέσματα Αναζήτησης
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.
25 Νοε 2008 · Dermatologists should be aware of dental abnormalities that affect the number, structure, and color of teeth, as well as the degree of mineralization and caries susceptibility of enamel and dentine that are present in conditions associated with skin disease.
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 .
10 Αυγ 2019 · Even when requested for purposes other than that of obtaining a dental image, computed tomography (CT) and magnetic resonance imaging (MRI) can contribute to the incidental identification of such disorders. Teeth are vital for the basic functions of eating and speaking.
18 Απρ 2022 · MRI has the shortcoming of being prone to magnetic susceptibility difference artefacts, caused by the presence of metallic materials such as dental restorative materials, implants and...
Abstract. Magnetic resonance imaging (MRI) is the imaging modality of choice to evaluate the complex anatomy and pathology of the oral cavity. In this article, an overview of MRI findings of common benign lesions in the oral cavity including congenital, vascular, and inflammatory/infectious lesions will be reviewed.
This review article concluded that FPDs produced artifacts in MRI, thus reducing image quality when patients with a metallic prosthesis in mouth undergo head & neck MRI. However, these FPDs cannot be removed arbitrarily.
