Comparison of high efficiency CZT SPECT MPI to coronary angiography

摘要

Background The recently introduced cadmium zinc telluride (CZT) SPECT cameras have the potential to reduce radiation exposure to patients and shorten imaging time. So far, there has been only one small study comparing the results of high efficiency CZT SPECT myocardial perfusion imaging (MPI) to invasive coronary angiography.