| VCI | Vascular Cognitive Impairment |
| CBF | Cerebral Blood Flow |
| CCA | Common Carotid Artery |
| 3VO | Three-Vessel Occlusion |
| BCAO | Bilateral Common Carotid Artery Occlusion |
| BCAS | Bilateral Common Carotid Artery Stenosis |
| MMP | Matrix Metalloproteinase |
| ACAS | Asymmetric Common Carotid Artery Surgery |