Jairo Mariel Cárdenas; Arturo Esquivel Zamora; Jose Obed Garcia Cortes; Jesus David Tristán López; Ricardo Oliva Rodriguez & Francisco Javier Gutierrez Cantu

Summary

This study aims to analyze variations in the distance between the root apices and the mandibular canal based on different skeletal classes, using cone-beam computed tomography (CBCT). The study included 120 patients (60 males and 60 females) categorized into Classes I, II, and III according to the ANB angle. Measurements were taken at five distinct points along the mandibular canal. Statistical methods were employed to compare the distances between the root apices and the mandibular canal according to skeletal classes and sex. Results revealed significant variations in the measured distances, particularly in the area of the lower first premolar, among different skeletal classes. However, no notable differences were found between sexes. CBCT proved to be an essential tool for precise evaluation of anatomical relationships, facilitating more accurate and individualized surgical planning. The importance of analyzing these data lies in its ability to prevent complications during clinical procedures by enabling more precise and safe planning. These findings highlight the relevance of considering anatomical variations in dental planning, thereby enhancing the accuracy and safety of treatments. KEY WORDS: Cone-beam computed tomography (CBCT); Mandibular canal; Skeletal classes; Radicular apex.

How to cite this article

MARIEL, C. J.; ESQUIVEL, Z. A.; GARCIA, C. J.O.; TRISTÁN, L. J. D.; OLIVA, R. R. & GUTIERREZ, C. F. J. Morphological analysis of the distance between dental apices and the mandibular canal in different skeletal classes using CBCT. Int. J. Morphol., 43(2):379-384, 2024.