Table 2.
WB-CTP showing hemodynamic characteristics in ischemic MMD patients of different Suzuki stages at different time points (1 day before bypass, 1 week after bypass and 3 months following bypass).
| Pre-operative 1day | Post-operative 1 week | Post-operative 3months | |||||||
|---|---|---|---|---|---|---|---|---|---|
| DT>3s (ml) | rCBF <30% (ml) | *MR (ml) | DT>3s (ml) | rCBF <30% (ml) | *MR (ml) | DT>3s (ml) | rCBF <30% (ml) | *MR (ml) | |
| II | 81.7 ± 13.6 | 7.0 ± 4.1 | 12.7 ± 5.5 | 30.3 ± 10.2 | 6.1 ± 2.6 | 5.6 ± 3.4 | 26.5 ± 11.5 | 5.4 ± 3.3 | 5.5 ± 3.1 |
| III | 115.6 ± 16.5 | 11.2 ± 3.5 | 10.8 ± 4.2 | 62.4 ± 13.5 | 15.8 ± 5.7 | 4.1 ± 2.5 | 49.5 ± 10.1 | 14.5 ± 6.7 | 3.4 ± 1.4 |
| IV | 127.6 ± 17.7 | 34.9 ± 11 | 3.7 ± 1.5 | 160.5 ± 14.1 | 41.2 ± 0.9 | 3.9 ± 1.2 | 119.7 ± 9.8 | 36.7 ± 13.7 | 3.3 ± 1.9 |
| V | 101.3 ± 21.4 | 31.7 ± 10.5 | 3.4 ± 1.6 | 142.2 ± 18.6 | 26.4 ± 1.7 | 5.4 ± 2.7 | 93.6 ± 19.2 | 25.5 ± 9.7 | 3.6 ± 1.5 |
*
MR, mismatch ratio (volume of DT > 3 divide volume of rCBF <30%).