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Armas, S., (2024). Concordancia de tres métodos cefalométricos para determinar el biotipo facial [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/36311
Armas, S., Concordancia de tres métodos cefalométricos para determinar el biotipo facial [Tesis]. PE: Universidad Privada Antenor Orrego; 2024. https://hdl.handle.net/20.500.12759/36311
@misc{renati/372845,
title = "Concordancia de tres métodos cefalométricos para determinar el biotipo facial",
author = "Armas Cruzado, Selene Misely",
publisher = "Universidad Privada Antenor Orrego",
year = "2024"
}
Title: Concordancia de tres métodos cefalométricos para determinar el biotipo facial
Authors(s): Armas Cruzado, Selene Misely
Advisor(s): Portocarrero Reyes, Weyder
Keywords: Cefalometría; Biotipo facial; mandíbula
OCDE field: https://purl.org/pe-repo/ocde/ford#3.02.14
Issue Date: 2024
Institution: Universidad Privada Antenor Orrego
Abstract: Objetivo: Determinar la concordancia entre los métodos cefalométricos de
Ricketts, Steiner y Bjork Jarabak para determinar el biotipo facial.
Materiales y Métodos: Se llevó a cabo un estudio retrospectivo, transversal,
descriptivo y observacional se analizaron 318 estudios cefalométricos de pacientes
de 16 y 30 años de edad. Las imágenes se visualizaron en el software NemoCeph
y se realizaron tres análisis cefalométricos en cada radiografía lateral. Las medidas
se registraron en una ficha de recolección de datos. Se utilizó el coeficiente de
kappa de Cohen y el coeficiente de kappa de Fleiss. Además, se emplearon
modelos de regresión multivariados para investigar el impacto de variables
demográficas en los métodos cefalométricos de Ricketts, Steiner y Bjork Jarabak
para determinar el biotipo facial de los pacientes. Se consideró un nivel de
significancia del 5% para todos los análisis realizados.
Resultados: Se encontró una concordancia aceptable (0.397) entre el análisis de
Steiner y el de Ricketts, una concordancia moderada (0.517) entre el análisis de
Steiner y Björk - Jarabak; y una concordancia aceptable (0.311) entre el análisis
del Ricketts y Björk - Jarabak. Según la clasificación de Steiner, el biotipo facial
Hiperdivergente es el más común, mientras que en el análisis Ricketts predominan
biotipos faciales Braquifaciales, y en el análisis Björk - Jarabak, el biotipo facial
Mesofacial es el más frecuente.
Conclusión: Existe una a concordancia aceptable entre el análisis cefalométrico
de Ricketts, Steiner y Björk-Jarabak en el diagnóstico del biotipo facial
Objective: To determine the concordance between Ricketts, Steiner and Bjork Jarabak cephalometric methods to determine facial biotype. Materials and Methods: A retrospective, cross-sectional, descriptive and observational study was carried out and 318 cephalometric studies of patients aged 16 and 30 years were analyzed. The images were visualized in NemoCeph software and three cephalometric analyses were performed on each lateral radiograph. Measurements were recorded on a data collection form. Cohen's kappa coefficient and Fleiss' kappa coefficient were used. In addition, multivariate regression models were used to investigate the impact of demographic variables on the Ricketts, Steiner, and Bjork Jarabak cephalometric methods for determining the facial biotype of patients. A significance level of 5% was considered for all analyses performed. Results: An acceptable concordance (0.397) was found between the Steiner and Ricketts analysis, a moderate concordance (0.517) between the Steiner and Björk - Jarabak analysis; and an acceptable concordance (0.311) between the Ricketts and Björk - Jarabak analysis. According to Steiner's classification, the Hyperdivergent facial biotype is the most common, while in the Ricketts analysis Brachyfacial facial biotypes predominate, and in the Björk - Jarabak analysis, the Mesofacial facial biotype is the most frequent. Conclusion: There is acceptable agreement between the cephalometric analysis of Ricketts, Steiner and Bjork Jarabak in the diagnosis of facial biotype
Objective: To determine the concordance between Ricketts, Steiner and Bjork Jarabak cephalometric methods to determine facial biotype. Materials and Methods: A retrospective, cross-sectional, descriptive and observational study was carried out and 318 cephalometric studies of patients aged 16 and 30 years were analyzed. The images were visualized in NemoCeph software and three cephalometric analyses were performed on each lateral radiograph. Measurements were recorded on a data collection form. Cohen's kappa coefficient and Fleiss' kappa coefficient were used. In addition, multivariate regression models were used to investigate the impact of demographic variables on the Ricketts, Steiner, and Bjork Jarabak cephalometric methods for determining the facial biotype of patients. A significance level of 5% was considered for all analyses performed. Results: An acceptable concordance (0.397) was found between the Steiner and Ricketts analysis, a moderate concordance (0.517) between the Steiner and Björk - Jarabak analysis; and an acceptable concordance (0.311) between the Ricketts and Björk - Jarabak analysis. According to Steiner's classification, the Hyperdivergent facial biotype is the most common, while in the Ricketts analysis Brachyfacial facial biotypes predominate, and in the Björk - Jarabak analysis, the Mesofacial facial biotype is the most frequent. Conclusion: There is acceptable agreement between the cephalometric analysis of Ricketts, Steiner and Bjork Jarabak in the diagnosis of facial biotype
Link to repository: https://hdl.handle.net/20.500.12759/36311
Discipline: Estomatología
Grade or title grantor: Universidad Privada Antenor Orrego. Facultad de Medicina Humana
Grade or title: Cirujano Dentista
Juror: Mego Zarate, Nelson Javier; Huancayo Flores, Lena Andrea; Morales Guevara, Claudia Cristina
Register date: 5-Aug-2024
This item is licensed under a Creative Commons License