Examinando por Autor "Pazos Sibre, Antony Fernando"
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Ítem Solo Metadatos Relación de la base craneal con la clase esqueletal mediante el análisis cefalométrico de Björk Jarabak y análisis de Steiner en pacientes de 8 a 20 años de edad en la ciudad de Cuenca-Ecuador(Universidad Católica de Cuenca., 2023) Pazos Sibre, Antony Fernando; González Campoverde, Lorena Alexandra; 1401321805Introduction: The cranial base is closely related to the midface region and mandibular position, making its anteroposterior growth play an important role in the positioning of the jaws. Objective: To correlate the cranial base with skeletal class in lateral cephalometric radiographs of patients aged 8 to 20 years in the city of Cuenca, Ecuador. Methods: This was a quantitative, retrospective cross- sectional correlational study. Cephalometric analyses using Steiner and Bjork Jarabak measurements were performed on 416 radiographs of patients aged 8 to 20 years using Nemochep 18.86 software. Linear and angular measurements were presented in frequency tables, and differences among the linear and angular measurements in the three skeletal classes were analyzed using one- way ANOVA. Results: Skeletal Class I presented the highest frequency, and the sella angle, anterior and posterior cranial base measurements showed similar values among the three skeletal classes but were smaller than the cephalometric norm. Maxillary length was similar in the three skeletal classes, while mandibular length was greater in Class III. Conclusions: The anterior and posterior cranial base are related to mandibular and maxillary length in skeletal Class I (p < 0.001). In skeletal Class I, statistically significant relationships (p < 0.05) were observed between the sella angle and SNA angle, between the WITS measurement and the articular angle, and between maxillary length and the sella angle.
