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Abstrakty
The aim of the study was to evaluate roughness of the enamel surface after Air Rotor Stripping (ARS). Thirty interproximal surfaces of human premolars were used as the biological material. Research was conducted using a contact profilometer and a scanning electron microscope (SEM). Sets of 3D parameters and topographical maps of enamel surface before and after ARS treatment were used to define roughness of the surfaces. SEM images of stripped surfaces were taken with microscopic magnification of 100× and 1000×. The data revealed a general roughness of enamel arising after ARS procedure. Summarized values of chosen parameters increased after ARS procedure compared to the values of untreated enamel. Topographical maps showed areas of both well polished and badly polished enamel. In conclusion, comparison of the mean values of the measured parameters of ARS treated enamel surfaces indicated that roughness of the enamel arises after ARS, but it must be emphasized that on every evaluated surface well polished areas were also present. Moreover, the well polished areas were smoother than those on the untreated enamel surfaces. Contact fluoridation and improved oral hygiene after ARS appear to be necessary because of the presence of areas of increased roughness on evaluated surfaces.
Czasopismo
Rocznik
Tom
Strony
11--17
Opis fizyczny
Bibliogr. 16 poz. rys., tab.
Twórcy
autor
autor
autor
- Wrocław Medical University, Department of Dentofacial Orthopedics and Orthodontics, Wrocław, mmikulewicz@poczta.onet.pl
Bibliografia
- [1] SHERIDAN J.J., Air-rotor stripping, J. Clin. Orthod., 1985, 19(1), 43–59.
- [2] SHERIDAN J.J., Air-rotor stripping update, J. Clin. Orthod., 1987, 21(11), 781–788.
- [3] TWESME D.A., FIRESTONE A.R., HEAVEN T.J., FEAGIN F.F., JACOBSON A., Air-rotor stripping and enamel demineralization in vitro, Am. J. Orthod. Dentofacial Orthop., 1994, 105(2), 142–152.
- [4] PIACENTINI C., SFONDRINI G., A scanning electron microscopy comparison of enamel polishing methods after air-rotor stripping, Am. J. Orthod. Dentofacial Orthop., 1996, 109(1),57–63.
- [5] ZHONG M., JOST-BRINKMANN P.G., ZELLMANN M., ZELLMANN S., RADLANSKI R.J., Clinical evaluation of a new technique for interdental enamel reduction, J. Orofac. Orthop., 2000, 61(6), 432–439.
- [6] RADLANSKI R.J., JAGER A., ZIMMER B., Morphology of interdentally stripped enamel one year after stripping, J. Clin. Orthod., 1989, 23, 748–750.
- [7] EL-MANGOURY N.H., MOUSSA M.M., MOSTAFA Y.A., GIRGIS A.S., In-vivo remineralization after air-rotor stripping, J. Clin. Orthod., 1991, 25, 75–78.
- [8] MATTHEWS-BRZOZOWSKA T., CELLARY A., CHAJDA J., Quantitative and qualitative studies on changes in enamel surface roughness using contactless and contact measurements, Ann. Acad. Med. Siles., 2000, supl. 31, 174– 179.
- [9] LUNDGREN T., MILLEDING P., MOHLIN B., NANNMARK U., Restitution of enamel after interdental stripping, Swed. Dent. J., 1993, 17(6), 217–224.
- [10] OCZOŚ K.E., LIUBIMOV V., Struktura geometryczna powierzchni, OPR Rzeszów, 2003, 51–92.
- [11] STOUT K.J., BLUNT L.A., Application of 3-D topography to bio-engineering, Int. J. Mach. Tools Manufact., 1995, 35(2), 219–229.
- [12] RADLANSKI R.J., JAGER A., SCHWESTKA R., BERTZBACH F., Plaque accumulations caused by interdental stripping, Am. J. Orthod. Dentofacial Orthop., 1988, 94(5), 416–420.
- [13] JOSEPH V.P., ROSSOUW P.E., BASSON N.J., Orthodontic microabrasive reproximation, Am. J. Orthod. Dentofacial. Orthop., 1992, 102(4), 351–359.
- [14] CRAIN G., SHERIDAN J.J., Susceptibility to caries and periodontal disease after posterior air-rotor stripping, J. Clin. Orthod., 1990, 24(2), 84–85.
- [15] DE-HARFIN J.F., Interproximal stripping for the treatment of adult crowding, J. Clin. Orthod., 2000, 34(7), 424–433.
- [16] STROUD J.L., ENGLISH J., BUSCHANG P.H., Enamel thickness of the posterior dentition: Its implications for nonextraction treatment, The Angle Orthodontist., 1998, 68(2), 141–146.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPB1-0031-0026