Bibliographic citations
Gómez, E., (2014). Eficacia del método de Demirjian y Gleiser-Hunt modificado en la estimación de la edad a través del estudio de las terceras molares [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/3609
Gómez, E., Eficacia del método de Demirjian y Gleiser-Hunt modificado en la estimación de la edad a través del estudio de las terceras molares [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2014. https://hdl.handle.net/20.500.12672/3609
@misc{sunedu/2874026,
title = "Eficacia del método de Demirjian y Gleiser-Hunt modificado en la estimación de la edad a través del estudio de las terceras molares",
author = "Gómez Medina, Erica Gissela",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2014"
}
The purpose of this study was to determine the effectiveness of the methods Gleiser - Hunt and modified Demirjian in estimating dental age through the study of third molars in young adults Peruvian patients attending the Radiology Service of the National Hospital "Arzobispo Loayza ". A cross-sectional study was carried just by analyzing 250 panoramic radiographs. Statistical analyzes were performed using the Wilcoxon test for paired samples and the Kappa coefficient to determine the intra-observer reliability. Of the participants, 55.6% were female and 44.4% were male, aged between 11 and 24 years. The Kappa test showed good results to assess intraobserver reliability (0.876 for the Demirjian and 0.810 for the modified Gleiser and Hunt). It was found that the ages estimated by the methods of Demirjian and Gleise-Hunt overestimated modified chronological age in younger age groups and underestimated in older age groups. It was determined that the method is more effective than Demirjian method modified Gleiser and Hunt in the group aged 17.5-19.49 years in both genders, as it was the only one not present statistically significant differences in women (0.09) or males (0,291). KEY WORDS: Demirjian method - Gleiser y Hunt modified method – third molars- chronologic age - dental age
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