Standardization of MRI Studies Using an Automatic Magnetic Resonance Contrast Agent Injector

Abstract

The reproducibility of the conditions used during scanning, especially in MRI, is one of the important tasks in radiodiagnosis to obtain standardized data and to correctly assess them over time in the same patient. The important aspect is to use an automatic magnetic resonance contrast agent injector. The paper considers the aspects of obtaining standardized results using the automatic injector during standard contrast enhancement, by applying subtraction, dynamic contrast enhancement, magnetic resonance angiography, and magnetic resonance perfusion.

Keywords

• automatic injector
• contrast enhancement
• magnetic resonance perfusion
• dynamic contrast enhancement
• review