Table 3
Signal comparison between MCE and SPECT by myocardial perfusion territories
MCE (myocardial opacification)
SPECT (myocardial sestamibi uptake)
LAD
RCA
LCX
Normal
Abnormal
Normal
Abnormal
Normal
Abnormal
Normal
23
7
32
13
52
1
Abnormal
8
62
1
50
15
32
Concordance (κ)
85% (0.65)
85% (0.63)
84% (0.67)