Fluorescence diagnostics of dental caries
Abstract
The results obtained in studies of laser-induced fluorescence of the normal and carries-affected dental tissues are presented. The possibility of detection of considerable depth caries with use of the specially designed spectrometric system with excitation by a semiconductor laser source with a wavelength of 684 nm for fluorescence is shown.
About the Authors
L. S. Lyashenko
Belarusian state university
Belarus
Belarus
M. P. Samtsov
Institute for applied physical problems named after A.N. Sevchenko of BSU
Belarus
Belarus
E. S. Voropay
Belarusian state university
Belarus
Belarus
A. V. Butvilovski
Belarusian state medical university
Belarus
Belarus
V. R. Gaifullina
Belarusian state medical university
Belarus
Belarus
M. V. Bobkova
Belarusian state university
Belarus
Belarus
References
1. Ekstrand K., Qvist V., Thylstrup A. Light microscope study of the effect of probing in occlusal surfaces // Caries Res. 1987. Vol. 21. P. 368-374.
2. Hibst R., Paulus R., Lussi A. Detection of oclusal caries by laser fluorescence: Basic and clinical investigations // Med. Laser Appl. 2001. Vol. 16. P. 205-213.
3. Sailer R., Paulus R., Hibst R. Analysis of carious lesions and subgingival calculi by fluorescence spectroscopy // Caries Research. 2001. № 35. P. 267.
4. Buchalla W. Comparative fluorescence spectroscopy shows differences in noncavitated enamel lesions // Caries Research. 2005. № 39. P. 150-156.
5. Лазерный спектрометрический комплекс для флуоресцентной диагностики области локализации опухолей / М.П. Самцов [и др.] // Квантовая электроника: матер. V Междунар. науч.-техн. конф. Минск, 22-25 ноября 2004 г. С. 179.
6. Dougherty T.J. Photodynamic therapy // Photochem. Photobiol. 1993. Vol. 58, № 6. P. 895-900.
7. Translucency of human dental enamel / R.H.W. Brodbelt [et al.] // J. Dent. Res. 1981. Vol. 60, № 10. P. 1749-1753.
Review
For citations:
Lyashenko L.S., Samtsov M.P., Voropay E.S., Butvilovski A.V., Gaifullina V.R., Bobkova M.V. Fluorescence diagnostics of dental caries. Doklady BGUIR. 2017;(7):78-82. (In Russ.)
Views: 2341
Email this article 