Faculdade de Odontologia de Araçatuba, Univ Estadual Paulista, Rua José Bonifácio 1193, Araçatuba, SP, Brazil.
Braz Oral Res. 2010 Jan-Mar;24(1):76-82. doi: 10.1590/s1806-83242010000100013.
The objective of this work was to assess the knowledge about orthodontic tooth movement and dental trauma held by a group of orthodontists in specific areas of Brazil. For this purpose, 166 questionnaires with 15 objective questions about this subject were distributed. One hundred and five questionnaires were properly filled and collected after 30 days. It was concluded that, except for avulsion, the knowledge on dental injuries held by the professionals interviewed was considered unsatisfactory, and about 40% of them were not acquainted with the recommendations for the orthodontic movement of traumatized teeth.
本研究旨在评估巴西特定地区一组正畸医师对正畸牙齿移动和牙外伤的认知。为此，共发放了 166 份包含 15 个相关问题的问卷，30 天后共回收了 105 份有效问卷。结果表明，除了牙齿脱位，受访者对牙外伤的认知并不理想，约 40%的受访者不了解外伤牙正畸移动的推荐治疗方案。
