Photon‐counting CT for simultaneous imaging of multiple contrast agents in the abdomen: An in vivo study
Medical Physics2017Vol. 44(10), pp. 5120–5127
Citations Over TimeTop 10% of 2017 papers
Rolf Symons, Bernhard Krauß, Pooyan Sahbaee, Tyler E. Cork, Manu N. Lakshmanan, David A. Bluemke, Amir Pourmorteza
Abstract
Photon-counting spectral CT allowed simultaneous material decomposition of multiple contrast agents in vivo. Besides defining contrast agent concentrations, tissue enhancement at multiple phases was observed in a single CT acquisition, potentially obviating the need for multiphase CT scans and thus reducing radiation dose.
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