Detection of early interproximal caries in vitro using laser fluorescence, dye-enhanced laser fluorescence and direct visual examination
| Autor: | M. H. Van Der Veen, Mostafa Analoui, Carlos González-Cabezas, George K. Stookey, Hafsteinn Eggertsson, George J. Eckert |
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| Přispěvatelé: | Cariologie/EPT (OUD, ACTA) |
| Rok vydání: | 1999 |
| Předmět: |
Molar
Analytical chemistry Early detection Laser fluorescence Dental Caries Sensitivity and Specificity Fluorescence Statistics Nonparametric law.invention law Image Interpretation Computer-Assisted Humans In vitro study Bicuspid General Dentistry Fluorescent Dyes Observer Variation Chi-Square Distribution Microscopy Confocal Chemistry Lasers Visual examination Reproducibility of Results Laser In vitro stomatognathic diseases Biomedical engineering |
| Zdroj: | Caries Research, 33, 227-233. S. Karger AG Egertsson, H, Analoui, M, van der Veen, M H, González-Cabezas, C, Eckert, G J & Stookey, G K 1999, ' Detection of early interproximal caries in vitro using laser fluorescence, dye-enhanced laser fluorescence and direct visual examination ', Caries Research, vol. 33, pp. 227-233 . https://doi.org/10.1159/000016521 Caries Research, 33, 227-233. Karger |
| ISSN: | 0008-6568 |
| Popis: | This in vitro study evaluated the use of laser fluorescence (LF) for the detection of early interproximal carious lesions and whether the detection could be enhanced using a fluorescent dye (DELF). Direct visual examination (DV) was used for comparison. Eighty extracted teeth were used, arranged in 20 blocks, each block having 2 premolars and 2 molars, lined up in a simulated sextant situation. After cleaning with a microabrasion kit, a subcontact window on half of the surfaces (60) was exposed to Carbopol white–spot solution for 5 days. The teeth were remounted in stone and examined by three independent examiners. For LF and DELF an argon laser was used (mixed wavelength of 488 and 514 nm) viewed through glasses (excluding wavelength |
| Databáze: | OpenAIRE |
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