锥形束CT及其在口腔正畸学中的应用

摘要

锥形束CT(CBCT)以其体积较小、放射量较低、能呈三维影像的优势，被广泛应用于口腔正畸学的各个领域。本文简要介绍了CBCT的原理、口腔医学应用中的优势与不足，着重综述了CBCT在错畸形的检查诊断以及相关治疗中的应用，以期能够为临床应用提供一定的参考。%As an advanced imaging technology for its small size, low radiation dose and the advantages of three-dimensional images technology, cone beam computer tomography(CBCT) is widely used in the field of or-thodontics. This paper introduces a review of CBCT and its application in orthodontics, providing a reference for clinical applications.