Near-Infrared Transillumination Guides Administration of Dental 2D Radiography and CBCT Imaging
| Autor: | Keith Angelino, Pratik Shah, Gaurav Bhatia, David Edlund, Sharon Wu |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Cone beam computed tomography
Enamel paint business.industry Radiography Near-infrared spectroscopy 030206 dentistry Transillumination respiratory system 01 natural sciences Cbct imaging 010309 optics 03 medical and health sciences 0302 clinical medicine stomatognathic system visual_art 0103 physical sciences visual_art.visual_art_medium Medicine business Nuclear medicine |
| Zdroj: | BIBE |
| Popis: | Cone beam computed tomography (CBCT) can provide enhanced information for diagnosing dental diseases when compared to 2D radiographs. However, other nonionizing imaging modes such as near-infrared transillumination may have clinical potential to supplement radiographic methods. In a study of 13 extracted human teeth, we compared clinical features between 2D radiograph, CBCT, and near-infrared transillumination imaging. We found that near-infrared imaging independently, and in some cases exclusively, was successful in identifying early demineralization and shallow enamel features, while radiography was optimal for capturing deeper decay and developed caries. We report that near-infrared transillumination imaging is well-suited for rapid screening of patients for detection of early problem sites and as a preliminary assessment tool to guide administration of radiographs. |
| Databáze: | OpenAIRE |
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