腰椎的超高分辨率光子计数CT中的小像素效应

Henner Huflage1, Robin Hendel, Piotr Woznicki

  • 1From the Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Würzburg, Germany (H.H., R.H., P.W., N.C., P.F., T.S., T.A.B., A.S.K., J.-P.G.); and Institute of Anatomy and Cell Biology, University of Würzburg, Würzburg, Germany (S.E.).

Investigative radiology
|February 8, 2024
PubMed
概括

在光子计数CT (PCCT) 中的超高分辨率 (UHR) 扫描模式为腰椎成像提供更高的对比度和噪声比率 (CNR). 这允许减少剂量或提高空间分辨率,而不会增加辐射暴露.