在区分阻塞性和非阻塞性冠状动脉疾病时,F-Flurpiridaz PET相对流量储量的实用性

Diana M Lopez1, Daniel M Huck1, Sanjay Divakaran1

  • 1Cardiovascular Imaging Program, Departments of Medicine and Radiology (D.M.L., D.M.H., S. Divakaran, J.M.B., B.N.W., S. Dorbala, R.B., M.F.D.C.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.

概括

导出相对流量储备 (RFR) 的正电子发射断层扫描显著改善了心肌动脉血流减少 (MBF) 患者的阻塞性冠状动脉疾病 (CAD) 的诊断. RFR提供了除了现有的PET参数之外的补充信息,用于改进CAD评估.