Original paper
CT Angiography of the Aorta: Contrast Timing by Using a Fixed versus a Patient-specific Trigger Delay
Abstract
Background Optimal timing of the CT scan relative to the contrast media bolus remains a challenging task given the shorter scan durations of modern CT scanners, as well as interpatient variability. Purpose To compare contrast opacification in CT angiography of the aorta between a cohort with fixed trigger delay and a cohort with patient-specific individualized trigger delay for contrast media timing with bolus tracking. Materials and Methods In...
Paper Details
Title
CT Angiography of the Aorta: Contrast Timing by Using a Fixed versus a Patient-specific Trigger Delay
Published Date
Mar 5, 2019
Journal
Volume
291
Issue
2
Pages
531 - 538