New SPECT and PET Radiopharmaceuticals for Imaging Cardiovascular Disease
Figure 4
-tetrofosmin rest/stress SPECT MPI study from the University of Ottawa Heart Institute in a 62-year-old female with delayed prone stress images (middle panel). Supine only rest/stress images suggest right coronary artery ischemia. Stress prone images show uniform radiotracer distribution confirming subdiaphragmatic attenuation artifact.