Patient No. | Sex/Age (yr) | Clinical Presentation | Cause | Topography | Treatment | Occlusion Grade | Clinical Outcome |
---|---|---|---|---|---|---|---|
1 | M/18 | Neck bruit | Gunshot | Above C2, left | Coiling | Total | Asymptomatic |
2 | M/28 | Neck bruit | Gunshot | C5-C2, left | Balloon occlusion (trapping technique) | Total | Asymptomatic |
3 | M/18 | Neck bruit, cephalgia | Gunshot | Below C5, left | Balloon occlusion (parent artery sacrifice) | Total | Asymptomatic |
4 | M/26 | Spinal cord symptoms | Stab wound | Below C5, right | Stent, coils, n-butyl cyanoacrylate | Partial* | Asymptomatic |
5 | M/35 | Neck bruit | Gunshot | Below C5, left | Balloon occlusion (trapping technique) | Total | Asymptomatic |
6 | M/27 | Neck bruit | Gunshot | C5-C2, right | Balloon occlusion (trapping technique) | Total | Asymptomatic |
7 | M/35 | Neck bruit, cephalgia | Gunshot | Above C2, left | Ballon occlusion and coiling of the AVF | Partial* | Asymptomatic |
8 | M/42 | Neck bruit | Gunshot | Above C2, left | Coiling | Total | Asymptomatic |
9 | M/26 | Brain infarcts | Stab wound | Below C5, right | Balloon occlusion (parent artery sacrifice) | Total | Partial improvement |
10 | M/36 | Neck bruit | Stab wound | C5-C2, left | Balloon occlusion (parent artery sacrifice) | Total | Asymptomatic |
11 | F/11 | Radiculopathy | Jugular catheter | C5-C2, right | Balloon occlusion (trapping technique) | Total | Asymptomatic |
12 | M/19 | Neck bruit | Gunshot | Below C5, right | Balloon occlusion (trapping technique) | Total | Asymptomatic |
13 | F/21 | Neck bruit | Gunshot | Above C2, right | Balloon occlusion (trapping technique) | Total | Asymptomatic |
14 | M/25 | Neck bruit | Stab wound | C5-C2, right | Spontaneous occlusion | Total | Asymptomatic |
15 | M/23 | Tinnitus | Gunshot | Above C2, left | Balloon occlusion (trapping technique) | Total | Asymptomatic |
16 | F/43 | Neck bruit | Stab wound | C5-C2, right | Balloon occlusion (parent artery sacrifice) | Total | Asymptomatic |
17 | F/49 | Bruit, arm weakness, SAH | Detonation | C5-C2, left | Balloon occlusion (trapping technique) | Total | Asymptomatic |
18 | M/27 | Neck bruit | Gunshot | Above C2, left | Balloon occlusion of the AVF | Total | Asymptomatic |
Note:—SAH indicates subarachnoid hemorrhage; AVF, arteriovenous fistula.
* Initially partial angiographic occlusion, total occlusion during follow-up.