Ultrasound imaging in dentistry: A comprehensive literature review of clinical applications

Abstract

Ultrasound has lately become one of the indispensable diagnostic methods used in dentistry as it is a non-invasive, real-time, radiation-free technique for assessing dental and maxillofacial structures. Based on the analyzed literature, this systematic review aims to present existing developments, ongoing practices, and potential future trends in the use of clinical applications of ultrasound imaging in dentistry. This review includes virtually all the major fields of dentistry such as periodontology, endodontics, orthodontics, and oral surgery. They include identification and characterization of periapical lesions, periodontal examination and screening, examination of salivary gland disorders, and counseling during implant installation. The usefulness of ultrasound imaging in recording the progress of the disease and care and the possibility of applying ultrasound imaging in caries diagnosis are also considered. Moreover, the review discusses the studies that describe the use of ultrasound in conjunction with other imaging methods to obtain higher accuracy. At the same time, the article discusses the potential drawbacks and difficulties in integrating the method into clinical practice for many patients, namely, the reliance on the operator and professional education. Thus, the current review will endeavor to offer dental practitioners and researchers rigorous knowledge of the role of ultrasound imaging and the prospects it holds for the future of dentistry in the sphere of diagnostics and treatment planning.