Items accepted for only 1 form of large-vessel vasculitis.
| Variables | Details |
|---|---|
| Giant cell arteritis | |
| Constitutional | Weight loss |
| Cutaneous | Scalp necrosis |
| Scalp tenderness | |
| Musculoskeletal | Morning stiffness |
| Ocular | Scotoma |
| Diplopia | |
| Imaging | Vascular ultrasound: halo sign* |
| Takayasu arteritis | |
| Imaging | Conventional catheter-based angiography |
| Conventional catheter: stenosis | |
| Conventional catheter: aneurysm | |
| Nervous system | Dizziness |
↵* Vascular halo sign was only circulated in the first round because of a technical error. It was accepted for giant cell arteritis, but not for Takayasu arteritis.