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Analysis of dental maturation in relation to sagittal jaw relationships

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Analysis of dental maturation in relation to sagittal jaw relationships

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dc.contributor.author Durka-Zając, Magdalena pl
dc.contributor.author Derwich, Marcin pl
dc.contributor.author Mituś-Kenig, Maria [SAP20015309] pl
dc.contributor.author Łoboda, Magdalena pl
dc.contributor.author Pawłowska, Elżbieta pl
dc.date.accessioned 2017-02-27T13:41:02Z
dc.date.available 2017-02-27T13:41:02Z
dc.date.issued 2017 pl
dc.identifier.issn 1733-134X pl
dc.identifier.uri http://ruj.uj.edu.pl/xmlui/handle/item/38929
dc.language eng pl
dc.rights Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/pl/legalcode *
dc.title Analysis of dental maturation in relation to sagittal jaw relationships pl
dc.type JournalArticle pl
dc.description.physical 32-37 pl
dc.description.additional Bibliogr. s. 36-37 pl
dc.abstract.en 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 AND 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<0.0005). A correlation between the dental age and chronological age was established. The weakest correlation was seen between the dental age and skeletal Class II. Among patients with skeletal Class II, the strongest correlation was found between chronological age and the formation of the germ of the second lower premolar (r=0.67; p<0.001). CONCLUSIONS: Dental age among patients with skeletal Class II was the lowest. pl
dc.subject.en age determination by skeleton pl
dc.subject.en age determination by teeth pl
dc.subject.en malocclusion pl
dc.subject.en angle class II pl
dc.description.volume 82 pl
dc.description.points 15 pl
dc.identifier.doi 10.12659/PJR.898125 pl
dc.identifier.eissn 1899-0967 pl
dc.title.journal Polish Journal of Radiology pl
dc.language.container eng pl
dc.affiliation Wydział Lekarski : Instytut Stomatologii pl
dc.subtype Article pl
dc.rights.original CC-BY-NC-ND; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0; pl
dc.cm.id 81923
.pointsMNiSW [2017 B]: 15


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Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska Except where otherwise noted, this item's license is described as Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska