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Mean Parametric values for subjects’ CT perfusion scan data
| Method\Parameter | CBF (ml/(cc x min)) | CBV (ml/cc) | TTP (min) |
|---|---|---|---|
| Simple smooth |
1.48 |
.112 |
.52 |
| Removed smooth |
.35 |
.029 |
.54 |
| Masked smooth | .67 | .048 | .54 |
CBF and CBV values were higher and lower than would be expected physiologically for the Simple and Removed Smoothing methods, respectively. Time to Peak (TTP) values were similar for all methods.
