Total Bolus Extraction Method Improves Arterial Image Quality in Dynamic CTAs Derived from Whole-Brain CTP Data

<table>Illustration of the arterial phase in the dynamic CTAs derived from the CTP data. The arterial phase (whole-brain maximum intensity projection) is shown of both the standard and ToBE dCTAs of three of the evaluated 15 subjects. The arrows indicate locations where the ToBE dCTAs show improved visualization of the arteries.</table>

BioMed Research International

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Figure 2

Figure 2: Total Bolus Extraction Method Improves Arterial Image Quality in Dynamic CTAs Derived from Whole-Brain CTP Data 