Table 2
Pre-procedure CT perfusion
| Without HICH ( 
±s) | With HICH ( 
±s) | t | P values | |
| TTP index | 1.15±0.10 | 1.30±0.15 | 4.46 | <0.001 |
| MTT index | 1.12±0.11 | 1.10±0.11 | −0.25 | 0.80 |
| CBV index | 1.03±0.04 | 1.16±0.10 | 1.68 | 0.10 |
| CBF index | 1.01±0.08 | 1.07±0.03 | 1.72 | 0.09 |