کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3170341 | 1199780 | 2014 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Comparison of perception of necessity of orthodontic treatment between orthodontists and dentists at dental check-ups with DAI Comparison of perception of necessity of orthodontic treatment between orthodontists and dentists at dental check-ups with DAI](/preview/png/3170341.png)
PurposeThe aims of this study were to examine the gaps in the perception of the necessity of orthodontic treatment between orthodontists and dentists, and identify the items influencing perception using the Dental Aesthetic Index (DAI).Materials and methodsBoth dentists and orthodontists assessed the necessity of orthodontic treatment in the 693 junior and senior high school students, and orthodontists examined the occlusion of the students with DAI. The data were analyzed with Student's t-test, Bonferroni multiple comparison test and decision analysis.ResultsIn the orthodontist’ perception, clearly significant differences were observed in all DAI items between necessary and unnecessary groups. However, maxillary missing teeth, mandibular missing teeth, spacing and diastema did not show a clear difference in the dentists’ perception. In the comparison of perception between orthodontists and dentists, crowding, largest anterior maxillary irregularity and largest mandibular irregularity showed significant differences. Decision analysis demonstrated that crowding was the most important item for both orthodontists and dentists.ConclusionThere were two types of gaps in the perception of the necessity of orthodontic treatment. The first one is an individual difference among the dentists, which is related to the evaluation of missing teeth and space in the dental arches. The other is recognized as gaps in the perception between orthodontists and dentists, which are related to the amounts of crowding. It is important to realize the difference of perception and improve the mutual understanding to prevent overlooking malocclusion.
Journal: Orthodontic Waves - Volume 73, Issue 3, September 2014, Pages 80–85