期刊
JOURNAL OF APPLIED ORAL SCIENCE
卷 30, 期 -, 页码 -出版社
UNIV SAO PAULO FAC ODONTOLOGIA BAURU
DOI: 10.1590/1678-7757-2021-0538
关键词
Molar incisor hypomineralization; Preemptive analgesia; Tooth sensitivity; Dental enamel
资金
- Coordination of Higher Education and Graduate Training [6 - CAPES]
Molar incisor hypomineralization (MIH) is often accompanied by dental hypersensitivity and difficulty in achieving effective analgesia. This study evaluated the effectiveness of preemptive analgesia in children with severe MIH, post-eruptive enamel breakdown, and hypersensitivity. The results showed that preemptive analgesia improved the effectiveness of infiltrative anesthesia and patient comfort during restorative procedures.
Molar incisor hypomineralization (MIH) is often accompanied by dental hypersensitivity and difficulty in achieving effective analgesia. Objective: This study evaluated the effectiveness of preemptive analgesia in children with severe MIH, post-eruptive enamel breakdown, and hypersensitivity. Methodology: Ibuprofen (10 mg/kg child weight) or placebo was administered, followed by infiltrative anesthesia and restoration with resin composite. Hypersensitivity was evaluated in five moments. The data were analyzed using the chi-square test, Fisher's exact test, and t-test. Results: Preemptive analgesia provided benefits for the treatment of severe cases of MIH, with an increase in the effectiveness of infiltrative anesthesia and improved patient comfort during the restorative procedure. Conclusion: Preemptive analgesia has shown efficacy in reducing hypersensitivity during restorative dental procedures, evidencing the significance of this study for patients with MIH and hypersensitivity.
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