| Autor: |
Ikejiri Larissa Luri Almeida Amorim, Álamo Larissa, Galli Mateus Zamora, Bombonatti Juliana Fraga Soares, de Amoêdo Campos Velo Marilia Mattar, Mondelli Rafael Francisco Lia |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Journal of Clinical Advances in Dentistry. 7:001-006 |
| ISSN: |
2640-2858 |
| Popis: |
To reduce bleaching side effects, the use of low concentrations of Hydrogen Peroxide (HP) agents associated with hybrid light (violet LED/Diode Laser) has gained interest. Case report: The aim of this report is to describe a case of a 16-year-old patient that presented a complaint related to the color of his teeth and a maxillary midline diastema. In-office bleaching with 6% HP associated with hybrid light (violet LED/Diode Laser) was performed. The bleaching gel was applied once on the teeth and light-activated for 1 minute (15 times) followed by 1min intervals (15 times) with a total bleaching time of 30 minutes. After the bleaching procedure, the teeth were polished and the desensitizer was applied for 4 minutes. Two bleaching sessions were performed at a 1-week interval. The diastema was closed with direct resin composite restorations without any tooth preparation. The conventional 3-step bonding agent was used and A1 dentin shade and B1 enamel shade were used followed by polishing discs. At 3-year recall, discoloration and fractures were not found on the the teeth or restorations and patient was completely satisfied. Conclusion: the conservative and safe option of bleaching with a low-concentrated HP gel associated with violet LED light is an interesting option for young patients and presents longevity over time. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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