Three aspects of oral ct

Longitudinal section, transverse section, horizontal plane. Oral CT looks at the structure of teeth and bones layer by layer from longitudinal section, transverse section and horizontal plane, and consists of many two-dimensional films. Oral CT can reflect the tissue situation from a three-dimensional perspective, and find that oral X-rays can not find or have subtle lesions, which can accurately evaluate the bone tissue and mandibular joint, and assist doctors in preoperative plan design and postoperative scientific evaluation.