No. | Type | Age (yr) | Preoperative MRAa | Stroke focus | Details of CVDb | Consequence at discharge |
1 | Late and embolic | 73 | Not performed | Left MCAc area | Irregularity of bilateral ICAd and MCA | Alive, mild right hemiparesis |
2 | Early and embolic | 88 | Not performed | Left MCA area | Severe stenosis of left MCA | Alive, mild right hemiparesis |
3 | Late and hypo perfusion | 65 | Not performed | Right PCAe area | Severe stenosis of bilateral VAf, basilar and PCA | Alive,vision disorder |
4 | Late and hypoperfusion | 79 | Not performed | Right MCA area | Severe stenosis of bilateral ICA and right MCA | Alive, left hemiparesis |
5 | Late and embolic | 72 | Not performed | Left MCA area | Severe stenosis of left ICA and MCA | Died, unconsciousness and right hemiplegia |
6 | Early and hypoperfusion | 79 | Not performed | Whole brain | None | Alive, unconsciousness |
7 | Late and embolic | 79 | Not performed | Left ACAg area, mesencephalon and cerebellum | None | Alive, diplopia |
8 | Early and embolic | 69 | Not performed | Left MCA area | Irregularity of left ICA and MCA | Alive, numbness of left upper extremity |
9 | Early and embolic | 80 | Severe CVD | Right MCA area | Severe stenosis of right ICA and MCA | Alive, mild left hemiparesis |