Balakasireddy K, Kumar K Pavan, John Gijo, Gagan C
Senior Lecturer, Department of Conservative Dentistry and Endodontics, MNR Dental College, Sangareddy, Telangana, India.
Professor, Department of Conservative Dentistry and Endodontics, MNR Dental College, Sangareddy, Telangana, India.
J Int Oral Health. 2015 Jun;7(6):107-9.
Understanding the morphological anatomy of the root and root canal systems of the teeth increases the success rate of endodontic therapy. Advanced diagnostic imaging techniques like cone beam computed tomography (CBCT) are an essential aid in understanding the anatomy of teeth especially in mandibular premolars. Most commonly mandibular first and second premolars have a single root and a single canal. However, multiple root and canals have also been reported. The present case report discusses endodontic management of a three rooted mandibular first premolar using CBCT.
了解牙齿的牙根及根管系统的形态解剖结构可提高牙髓治疗的成功率。先进的诊断成像技术，如锥形束计算机断层扫描（CBCT），对于了解牙齿的解剖结构至关重要，尤其是在下颌前磨牙中。最常见的情况是，下颌第一和第二前磨牙有一个牙根和一个根管。然而，也有报道称存在多个牙根和根管的情况。本病例报告讨论了使用CBCT对一颗三根下颌第一前磨牙进行的牙髓治疗管理。
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