In the United States, radial artery catheterization is performed in the minority of diagnostic angiograms and cardiac stenting procedures despite the benefits it offers to patients in terms of reduced complications and faster mobility after the procedure. However, new data now suggests there might also be a cost savings. Research from the Perelman School of Medicine at the University of Pennsylvania, the University of Washington Medical Center, and the University of Pittsburgh School of Medicine, indicates that radial access may also offer a significant cost savings benefit to hospitals. The findings are published online first in Circulation: Cardiovascular Quality and Outcomes.