Examinando por Materia "Radiografías cefalométricas y panorámicas"

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    Skeletal maturation according to the Baccetti method and stages of dental calcification according to Demirjian, evaluated in Cephalometric and Panoramic radiographs in Lima - 2023
    (Universidad Privada Norbert Wiener, 2024-06-19) Lima Arriola, Jennifer Paola; Mezzich Gálvez, Jorge Luis
    The objective of this research was to determine the relationship between skeletal maturation according to the Baccetti method and dental calcification stages according to Demirjian, as evaluated in cephalometric and panoramic radiographs in Lima 2023. A hypothetical-deductive methodology with a quantitative, basic, non-experimental, observational approach, with correlational scope and cross-sectional design, was used. The sample included 150 panoramic and cephalometric radiographs. The observation technique was used to assess both variables, and a data collection sheet was used as an instrument to record and organize the information. The results, obtained using the Chi-square test for the relationship between the stages according to Baccetti and Demirjian by tooth (33, 34, 35, 36, 37), revealed a significant association (p < 0.001) in all the evaluated teeth. This finding led to the rejection of the null hypothesis in all cases. It is concluded that there is a significant relationship between skeletal maturation according to Baccetti and dental calcification stages according to Demirjian, as evaluated in cephalometric and panoramic radiographs.