Variations In Root Canal Anatomy Of Permanent Mandibular Anterior Teeth In The Saudi Population: An Anatomical Study And Comparative Analysis

Abstract

Background: Cone Beam Computed Tomography (CBCT) is employed in this study to assess the root canal anatomy of permanent mandibular anterior teeth within the Saudi subpopulation. The diversity in root canal anatomy plays a pivotal role in influencing the success of endodontic treatments.

Methods: 521 permanent mandibular anterior teeth were included in a total of 100 CBCT images. Root canal configurations were divided into four categories using Vertucci's (1984) classification system: Type I-IV. To interpret the data, descriptive statistics and comparative analysis were used.

Results: The Saudi subpopulation's root canal designs showed a great deal of variation. The majority of central incisors (79.5%), lateral incisors (73.7%), and canines (93.0%) had type I (single canal) dental structures. Variable frequencies of Types of the canal configurations were also found.

Conclusion: In summary, this CBCT investigation demonstrates the alterations in root canal shape among Saudi permanent mandibular anterior teeth. These results highlight the value of individualised treatment planning, the necessity of continued education, and the need for additional research to validate and delve deeper into the underlying causes of these variances.