Kowolik Joan, Kozlowski Diana, Jones James E
Department of Oral Facial Development, Indiana University School of Dentistry and Riley Hospital for Children, USA.
J Indiana Dent Assoc. 2007 Summer;86(2):16-21.
The purpose of this study was to evaluate utilization of the stainless steel crown by both the general and pediatric dentists in Indiana. Although reports indicate that there has been a dramatic reduction in dental caries in the US, almost 20 percent of children have dental decay by age four, with almost 80 percent having a cavity by 17 years of age. After reviewing the literature, Seale has recommended that the stainless steel crown is the most successful restoration for children with a rate of high caries. All dental schools in North America teach the value of using stainless steel crowns and the method of tooth preparation. We hypothesized that greater use of the stainless steel crowns would be made by specialists than by general dentists. In this study, of the 200 questionnaires distributed, 62.5 percent were returned and analyzed. The results imply that stainless steel crowns are being significantly underutilized in general dental practice. It is interesting, and perhaps of concern, that the general dentists are not interested in continuing education courses about this subject. Over the next few years, with the aging of the pediatric dental community in Indiana, general (not specialty) dentists will treat most of the children. Because of this, pre-doctoral education needs to place more emphasis on preparation and utilization of the stainless steel crown.
本研究的目的是评估印第安纳州普通牙医和儿科牙医对不锈钢冠的使用情况。尽管报告显示美国的龋齿率已大幅下降,但近20%的儿童在4岁时就有龋齿,近80%的儿童在17岁时出现蛀牙。在查阅文献后,西尔推荐不锈钢冠是治疗高龋齿率儿童最成功的修复方法。北美所有牙科学院都教授使用不锈钢冠的价值和牙齿预备方法。我们假设专科医生比普通牙医更多地使用不锈钢冠。在本研究中,发放的200份问卷中有62.5%被收回并进行了分析。结果表明,不锈钢冠在普通牙科实践中的使用明显不足。有趣的是,或许也令人担忧的是,普通牙医对关于这个主题的继续教育课程不感兴趣。在接下来的几年里,随着印第安纳州儿科牙科界的老龄化,普通(而非专科)牙医将治疗大多数儿童。因此,博士前教育需要更加重视不锈钢冠的预备和使用。