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. Author manuscript; available in PMC: 2009 Sep 14.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2009;7258:72584R. doi: 10.1117/12.813533

Table 2.

Vessel inserts 15 cm configuration

RoadMap Digital Angiography DSA

4mm 2mm 1mm 4mm 2mm 1mm 4mm 2mm 1mm

15 mg/ml Stenosis/Aneurysm Artery Block- 76–705 Vessel 1/1 1/1 0/1 1/1 1/1 1/1 1/1 1/1 1/1
Stenosis 5/6 1/12 0/12 6/6 3/12 0/12 6/6 9/12 0/12
Aneurysms 4/7 2/12 0/12 7/7 2/12 0/12 7/7 12/12 0/12

Low-contrast Artery Insert 76–715 4mm 2mm 1mm 0.5 mm 4mm 2mm 1mm 0.5 mm 4mm 2mm 1mm 0.5 mm

10 mg/cc 1/1 1/1 0/1 0/1 1/1 1/1 0/1 0/1 1/1 1/1 1/1 0/1
5 mg/cc 1/1 0/1 0/1 0/1 1/1 0/1 0/1 0/1 1/1 1/1 0/1 0/1
2.5 mg/cc 0/1 0/1 0/1 0/1 1/1 0/1 0/1 0/1 0/1 1/1 0/1 0/1

X-ray Parameters kVp 80 73 93
Tube Current (mA) 34 297 125
Exposure (ms) 6.1 3.6 45.4
EEPhantmo (mR/frame) 0.77 10.7 76.7
EEDetector (mR/frame) 0.0312 0.243 2.61