Cone-Beam Computed Tomography (CBCT) Study on Gender Difference and Root Canal Morphology in Mandibular Premolars

• Main Authors: Sukriti Paul (Author), Ankita Gupta (Author), Ranu S. Ingole (Author), Yogesh S. Ingole (Author), Seema B. Vaidya (Author), Pranav V. Manek (Author), Sugandha Arya (Author)
• Format: Book
• Published: Wolters Kluwer Medknow Publications, 2024-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

Introduction: The study examined mandibular premolars' root and canal distribution across genders and sides. Materials and Methods: Cone-beam computed tomography (CBCT) imaging of mandibular premolars was performed using SINORA ORTHOPHOS XG 3D, with specific parameters set. Results: Cone-beam computed tomography (CBCT) imaging of 100 participants revealed mostly single-rooted premolars, with slight variations, notably among females. Mandibular first premolars predominantly had single canals and roots, with a higher occurrence of two canals in females. Statistical analysis showed no significant gender- or side-based differences in root distribution. The findings underscore gender-specific variations in premolar morphology, highlighting the importance of tailored treatment planning, especially for the left side. Conclusion: While CBCT proves valuable, further research is needed to optimize its utility in endodontic decision-making.

Item Description

0976-4879
0975-7406
10.4103/jpbs.jpbs_248_24