Dr. William Follansbee is the chairman of the American College of Cardiology/American Society of Nuclear Cardiology (ACC/ASNC) task force on non-invasive cardiac imaging and the director of nuclear cardiology at the University of Pittsburgh Medical Center Cardiovascular Institute.He recently published an editorial in the Pittsburgh Post Gazette in which he criticized the local Blue Cross/Blue Shield carrier, Highmark, for restricting the use of nuclear cardiac stress testing in favor of sonographic cardiac stress testing (a.k.a. stress echocardiography). Dr. Follansbee made several arguments as to why he believed that Highmark’s restriction of nuclear cardiac stress testing was wrong.
One of his core arguments is that “patients will be…denied access to appropriately indicated nuclear cardiology tests ordered by their physicians” (emphasis is mine). He (indirectly) references the ACC’s 2009 Appropriate Use Criteria for Cardiac Radionuclide Imaging in support of this argument. This document identifies clinical scenarios where a group of experts reached consensus that nuclear cardiac stress testing was appropriate. Dr. Follansbee fails to mention that the ACC also publishes an analogous document called 2008 Appropriateness Criteria for Stress Echocardiography, which uses the same methodology to identify clinical scenarios where a group of experts reached consensus that sonographic cardiac stress testing was appropriate and which illustrates that indications and test performance characteristics for nuclear and echocardiographic stress testing are virtually the same. That said, neither of these ACC documents explicitly identifies where nuclear cardiac stress testing is preferable to sonographic cardiac stress testing and vice versa.
