Effective Radiation Dosages in 3D Rotational Angiography in Children

Background: Three-dimensional rotational angiography (3DRA) is a relatively new but promising imaging technique in the pediatric catheterization laboratory. However, data on the effective dose (E) of this technique are lacking, since they are very time consuming to obtain. The purpose of our study is to provide E of 3DRA and to correlate Ed to parameters readily available in daily...