Clinical use of real-time three-dimensional echocardiography in pediatric cardiology

Real-time three-dimensional echocardiography is a technique that allows three-dimensional imaging without any geometrical assumptions or need for reconstruction from two-dimensional images. This imaging technique should be particularly useful in the pediatric population, for whom a complex cardiac anatomy must be defined. We review the potential usefulness of real-time three-dimensional imaging in the pediatric population and the potential limitations associated with this technique.