Release of bisphenol A and its derivatives from orthodontic adhesive systems available on the European market as a potential health risk factor

Annals of Agricultural and Environmental Medicine : AAEM
Konrad MałkiewiczMariusz Kluska

Abstract

Treatment with fixed orthodontic appliances requires the application of adhesive systems to enable secure fastening of brackets and retainers to the surface of tooth enamel. The orthodontic bonding systems are similar in terms of chemical composition to dental filling materials, the chemical stability of which is not satisfactory. Particularly alarming is the release of bisphenol A and its derivatives to the external environment, which has been well-documented for materials used in conservative dentistry. The aim of the study was an in vitro assessment of the release of biologically harmful bisphenol A and its derivatives from orthodontic adhesives available on the European market, as a potential health risk factor for orthodontic patients. The study assessed levels of BPA, BPA polymers and Bis-GMA resin in eluates of six commonly used orthodontic adhesives: Light Bond, Transbond XT, Resilence, Aspire, GrĕnGloo and ConTec LC, obtained after one hour, 24 hours, 7 days and 31 days of material sample storage in water. The presence and concentration of the studied chemicals in the obtained solutions were identified using the HPLC method. The highest (p≤0.05) concentration of BPA at 32.10µg/ml was observed in the Resilence material ...Continue Reading

Citations

Sep 3, 2016·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·Raoul BationoJacques Colat-Parros
Sep 24, 2015·Journal of Exposure Science & Environmental Epidemiology·Jennifer C HartleRobert S Lawrence
Sep 10, 2015·Journal of Exposure Science & Environmental Epidemiology·Bridget F HealyPeter D Sly
Sep 23, 2020·Bulletin of Environmental Contamination and Toxicology·Joanna Jabłońska, Mariusz Kluska
May 12, 2019·International Journal of Environmental Research and Public Health·Anabela Baptista PaulaEunice Carrilho
Sep 25, 2020·Clinical Oral Investigations·Andreas TaubmannLina Gölz
Sep 19, 2019·Critical Reviews in Analytical Chemistry·Mariusz KluskaNikolai Erchak
Dec 15, 2020·International orthodontics·Anas SabourCynthia Bauer
Apr 15, 2021·Journal of Orofacial Orthopedics = Fortschritte Der Kieferorthopädie : Organ/official Journal Deutsche Gesellschaft Für Kieferorthopädie·B J KuxP-G Jost-Brinkmann

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