Patient

MTT value (seconds)

MTT infarct core volume (cm3)

CT infarct core volume (cm3)

HU

MRI infarct core volume (cm3)

MTT infarct volume as % of final

1

 2.91 16.75 16.31 19.97 N/A 102

2

 2.78 32.7 36.17 22.16 41.2 79

3

 2.49 4.55 N/A N/A 5.76 79
Table 2: Comparison of MTT infarct volume with follow up imaging.