Carlos Leiva-Salinas1, James M Provenzale, Max Wintermark. 1. Neuroradiology Division, Department of Radiology, University of Virginia, 1215 Lee St., New Hospital, 1st Fl., Rm. 1011, PO Box 800170, Charlottesville, VA 22908, USA.
Abstract
OBJECTIVE: The objective of this article is to address the 10 most frequently asked questions radiologists face when planning, performing, processing, and interpreting a perfusion CT study in a patient with clinical suspicion of acute ischemic stroke. CONCLUSION: It is important for radiologists using PCT for stroke imaging to be familiar with the perfusion software used at their institution, with the parameters that can be selected during the post-processing and how these may influence the PCT results.
OBJECTIVE: The objective of this article is to address the 10 most frequently asked questions radiologists face when planning, performing, processing, and interpreting a perfusion CT study in a patient with clinical suspicion of acute ischemic stroke. CONCLUSION: It is important for radiologists using PCT for stroke imaging to be familiar with the perfusion software used at their institution, with the parameters that can be selected during the post-processing and how these may influence the PCT results.
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