Siemens SOMATOM

Vascular
391
Hints
• CARE Bolus may be used to optimize the bolus tim-
ing.
• Set the ROI for monitoring scan in the aortic arch
with triggering threshold of 120 HU, or use manual
triggering.
Contrast medium IV injection
Start delay 4 – 10 sec.
Flow rate 2.5 ml/sec.
Total amount 80 – 100 ml