In 2013 and estimated 4.06 million patient cases were performed in cardiac cath labs in the U.S. at 2,120 sites with one or more cath labs. This represents a 1.7% average annual increase since 2008. Learn about cardiac cath procedure trends and the changing, market share for installed cardiac cath equipment. In addtion discover purchase forecasts for cath lab systems, productivity of cath lab staff and customer satisfaction with their equipment service providers from one of the IMV products listed below.