Salomão, Fabio Martins [UNESP]Rocha, Rafael Santos [UNESP]Franco, Laura Molinar [UNESP]Sundfeld, Renato Herman [UNESP]Bresciani, Eduardo [UNESP]Fagundes, Ticiane Cestari [UNESP]2018-12-112018-12-112018-01-01Journal of Esthetic and Restorative Dentistry.1708-82401496-4155http://hdl.handle.net/11449/176803Objective: The purpose of this clinical report was to describe the detection of fluorescent resin residue after orthodontic bracket debonding with two UV light devices and analyze the surface morphology of enamel after 1 year. Clinical considerations: A 22-year-old woman had orthodontic brackets removed by a previous dentist; however, resin residue was left on the enamel of the maxillary teeth. After confirming the fluorescent property of the resin, different protocols were used for each half of the maxillary arch. The first method, a black light lens was attached to a light-curing device to detect resin fluorescence, followed by polishing with silicone rubber tips. The second method used a light emitting diode light system attached to and activated by a high-speed handpiece, followed by polishing with discs. Both methods were completed with diamond polishing paste applied with felt discs. Polyvinyl siloxane impressions were made initially, after residue removal, after finishing and after polishing for morphologic analysis. The results were evaluated with photographs and the scanning electron microscope images made of resin casts from the impressions. A follow-up was made after 1 year. Conclusions: Both methods yielded a satisfactory clinical outcome, with a smooth surface, acceptable surface gloss and minimal tooth wear. The use of a UV device that excites fluorescence is recommended for the controlled removal of resin residue on enamel. Clinical Significance: The controlled removal of resin residue from enamel after orthodontic treatment is challenging but can be improved with auxiliary methods for detecting resin residues. This clinical report describes two types of devices that excite fluorescent resins in a more rapid and precise technique to guide the practitioner in the controlled removal of residual resin on teeth.engdental enameldental polishingfluorescenceresin removalArtigo10.1111/jerd.12412Acesso restrito2-s2.0-85052947562