In recent years, three-dimensional (3D) technology has been more and more widely used in the auxiliary diagnosis and treatment of structural heart disease (SHD), and is also an important basis for the application of other technologies such as artificial intelligence. However, there are still some problems to be solved in the clinical application of 3D technology. In this paper, the application of 3D technology in SHD field is reviewed, and the future development of 3D technology is prospected.
