Analysis of dental maturation in relation to sagittal jaw relationships
| Autor: | Magdalena Durka-Zając, Magdalena Łoboda, Marcin Derwich, Maria Mituś-Kenig, Elzbieta Pawlowska |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
age determination by teeth
Dentistry Malocclusion Angle Class II 03 medical and health sciences 0302 clinical medicine stomatognathic system Age Determination by Skeleton Premolar angle class II Medicine In patient 030216 legal & forensic medicine Orthodontics Permanent tooth business.industry age determination by skeleton 030206 dentistry malocclusion Dental age Skeletal class medicine.disease Sagittal plane stomatognathic diseases medicine.anatomical_structure Original Article Analysis of variance Age Determination by Teeth Malocclusion business |
| Zdroj: | Polish Journal of Radiology |
| Popis: | Summary Background The degree of mineralization of permanent tooth germs in dental age assessment has been an area of interest among many authors for years. However, only recently have researchers attempted to determine the potential interdependencies between dental age and jaw relationships. The aim of this work was to compare dental maturation in patients with skeletal Class II to patients with skeletal Classes I and III. Material/Methods The study involved 150 patients who sought orthodontic treatment. Dental age was assessed from panoramic radiographs using the Demirjian’s method. Skeletal class was evaluated according to the value of the ANPg angle from the Björk’s analysis. We used the analysis of variance (ANOVA) and the Student’s t-test. Results The mean dental age in patients with skeletal Class III was significantly higher than the mean dental age in patients with skeletal Class II (p |
| Databáze: | OpenAIRE |
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