TABLE 2

Reproducibility of Cardiac Perfusion Measurements in Infarcted Rats

ParameterMean perfusionReproducibility
Interscan
 Least variable segment21.4%3.1% (segment 16)
 Most variable segment76.5%7.1% (segment 6)
 Average63.1%5.3%
Intersubject
 Least variable segment82.7%5.0% (segment 8)
 Most variable segment58.5%26.9% (segment 11)
 Average63.1%14.4%