Evaluation of Two Injection Protocols by Time-density Curves for Possible Application to Hepatic Dynamic and Upper Abdominal CT Angiography in MDCT: High concentration (350 mgI/ml) with conventional volume (100 ml) vs. conventional concentration (300 mgI/ml) with larger volume (150 ml) and higher injection rate.
MURAKAMI, T. Hypervascular hepatocellular carcinoma ; detection with double arterial phase multidetector row helical CT. Radiology. 2001, 218, 763-767
TAKAHASHI, S. Multi-detector row helical CT angiography of hepatic vessels ; depiction with dual-arterial phase acquisition during single breath hold. Radiology. 2002, 222, 81-88
KIM, T. Effects of injection rates of contrast material on arterial phase hepatic CT. AJR. 1998, 171, 429-432
BAE, KT. Aortic and hepatic peak enhancement at CT ; effect of contrast medium injection rate-pharmacokinetic analysis and experimental porcinemodel. Radiology. 1998, 1998, 455-464