Mean CBV ratios (infarct hemisphere/normal hemisphere) in regions of interesta
| Mean CBV Ratio (infarct/normal) | P Valueb | |
|---|---|---|
| PCT normal vs C-arm 1 normalc | 0.626/0.496 | .199 |
| PCT normal vs C-arm 1.5 normald | 0.626/0.467 | .166 |
a Mean ratio of region-of-interest values between the infarcted territory (infarct) and the normal contralateral side (normal) in the 10 canine experiments.
b Paired 2-sample t test.
c 1 indicates 1 mL/s.
d 1.5 indicates 1.5 mL/s.