| Surgical Findings | Total | |||||||
---|---|---|---|---|---|---|---|---|---|
 | None | SCA | AICA | PICA | VA | BA | SPVC | ||
CT-MRTA-3D-MFI | None | 3 | 0 | 0 | 0 | 0 | 1 | 3 | 7 |
 | SCA | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 7 |
 | AICA | 0 | 0 | 10 | 3 | 0 | 0 | 0 | 13 |
 | PICA | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 16 |
 | VA | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 19 |
 | BA | 0 | 0 | 0 | 0 | 0 | 14 | 2 | 16 |
 | SPVC | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
 | Toal | 3 | 7 | 10 | 19 | 18 | 16 | 7 | 80 |
CTA/V-DTT-3D-MFI | None | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
 | SCA | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 7 |
 | AICA | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 10 |
 | PICA | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 19 |
 | VA | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 19 |
 | BA | 0 | 0 | 0 | 0 | 0 | 14 | 1 | 15 |
 | SPVC | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 |
 | Toal | 3 | 7 | 10 | 19 | 18 | 16 | 7 | 80 |