The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths
Background. The purpose of the present study was to use the combined mesiodistal crown widths of the mandibular and maxillary incisors as predictors for the combined mesiodistal crown widths of mandibular and maxillary canines and premolars. Materials and Methods. One hundred and twenty pairs of stu...
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | International Journal of Dentistry |
| Online Access: | http://dx.doi.org/10.1155/2022/1551413 |
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| author | Mohammed Rafid A. Al-Khannaq Mohammed Nahidh Dunia Ahmed Al-Dulaimy |
| author_facet | Mohammed Rafid A. Al-Khannaq Mohammed Nahidh Dunia Ahmed Al-Dulaimy |
| author_sort | Mohammed Rafid A. Al-Khannaq |
| collection | DOAJ |
| description | Background. The purpose of the present study was to use the combined mesiodistal crown widths of the mandibular and maxillary incisors as predictors for the combined mesiodistal crown widths of mandibular and maxillary canines and premolars. Materials and Methods. One hundred and twenty pairs of study models belong to 120 Iraqi adult subjects with normal dental and skeletal relations were included in the study. The crown widths of the mandibular and maxillary incisors, canines, and premolars were assessed at the maximum mesiodistal dimension on the dental casts using a digital electronic caliper with 0.01 mm sensitivity. The correlation between combined mesiodistal crown widths of the mandibular and the maxillary incisors and combined mesiodistal crown widths of mandibular and maxillary premolars and canines has been determined using Pearson’s coefficient correlation test for each arch and gender. Using simple regression analysis, the equations predicting the widths of the mandibular and maxillary premolars and canines were established. The predicted and the actual mesiodistal crown width values have been compared with the use of a paired sample t-test. Results. According to the findings of the present study, males had significantly wider teeth compared to females. Correlations between the measured parameters ranged from moderate to strong. A nonsignificant difference between actual and predicted mesiodistal crown widths was discovered. Conclusions. With a high degree of accuracy, the combined mesiodistal widths of the maxillary and the mandibular incisors could be utilized for predicting the combined mesiodistal crown widths of the mandibular and maxillary canines and premolars. |
| format | Article |
| id | doaj-art-e000f2346c694fdf9c71c403c96559ab |
| institution | Kabale University |
| issn | 1687-8736 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Dentistry |
| spelling | doaj-art-e000f2346c694fdf9c71c403c96559ab2025-02-03T01:23:10ZengWileyInternational Journal of Dentistry1687-87362022-01-01202210.1155/2022/1551413The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown WidthsMohammed Rafid A. Al-Khannaq0Mohammed Nahidh1Dunia Ahmed Al-Dulaimy2Department of POPDepartment of OrthodonticsDepartment of POPBackground. The purpose of the present study was to use the combined mesiodistal crown widths of the mandibular and maxillary incisors as predictors for the combined mesiodistal crown widths of mandibular and maxillary canines and premolars. Materials and Methods. One hundred and twenty pairs of study models belong to 120 Iraqi adult subjects with normal dental and skeletal relations were included in the study. The crown widths of the mandibular and maxillary incisors, canines, and premolars were assessed at the maximum mesiodistal dimension on the dental casts using a digital electronic caliper with 0.01 mm sensitivity. The correlation between combined mesiodistal crown widths of the mandibular and the maxillary incisors and combined mesiodistal crown widths of mandibular and maxillary premolars and canines has been determined using Pearson’s coefficient correlation test for each arch and gender. Using simple regression analysis, the equations predicting the widths of the mandibular and maxillary premolars and canines were established. The predicted and the actual mesiodistal crown width values have been compared with the use of a paired sample t-test. Results. According to the findings of the present study, males had significantly wider teeth compared to females. Correlations between the measured parameters ranged from moderate to strong. A nonsignificant difference between actual and predicted mesiodistal crown widths was discovered. Conclusions. With a high degree of accuracy, the combined mesiodistal widths of the maxillary and the mandibular incisors could be utilized for predicting the combined mesiodistal crown widths of the mandibular and maxillary canines and premolars.http://dx.doi.org/10.1155/2022/1551413 |
| spellingShingle | Mohammed Rafid A. Al-Khannaq Mohammed Nahidh Dunia Ahmed Al-Dulaimy The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths International Journal of Dentistry |
| title | The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths |
| title_full | The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths |
| title_fullStr | The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths |
| title_full_unstemmed | The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths |
| title_short | The Importance of the Maxillary and Mandibular Incisors in Predicting the Canines and Premolars Crown Widths |
| title_sort | importance of the maxillary and mandibular incisors in predicting the canines and premolars crown widths |
| url | http://dx.doi.org/10.1155/2022/1551413 |
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