Perfusion
expands the dominant
role of CT in evaluation of patients with acute stroke. Despite the
capability of MR, CT remains the "gold standard" for evaluating the
presence of hemorrhage. Consequently, CT Perfusion is the logical
next step to quantifying the patient's condition. The CT Perfusion
software provides relative cerebral blood volume, relative cerebral
blood flow, mean transit time and time to peak quantitative information.
Case
Study: CT Perfusion - Xenon Comparison
Dr. Max Wintermark, M.D., et al.
Case
Study: Confirming the Severity of Internal Carotid Stenosis
Dr. David Brazier, M.D.

View
the CT
Perfusion Demo. |
SmartPrep
bolus detection eliminates the guesswork on contrast injections. SmartPrep
precisely determines when contrast will reach peak enhancement, regardless
of cardiac output, so scanning can begin at the optimum point in time.
Case
Study: Advanced Vessel Analysis
Dr. Jean Louis Sablayrolles
Case
Studies: Helical Liver CT
Paul M. Silverman, M.D.

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