Detection of Vertical Root Fractures Using Three Different Imaging Modalities: An Study.

Background: The diagnosis of nondisplaced longitudinal fractures [vertical root fractures (VRFs)] is challenging in clinical practice. Radiographic techniques showed a difficulty in detection of VRFs. Cone-beam computed tomography (CBCT) is a new diagnostic imaging modality that provides high-quality three-dimensional (3D) images for dental diagnosis.