Relevant vascular findings of supra-aortic vessels
| Relevant Findings in CE-MRA | No. (%) |
|---|---|
| Vulnerable aortic arch (type III with at least 1 cervical vessel originating below the inferior margin of the aortic arch as described by Demertzis35) and a vascular variant (eg, severe vessel elongation) | 11 (8.9) |
| Dissection of the ipsilateral ICA | 2 (1.6) |
| PICA termination of hypoplastic vertebral artery, right or left, in case of basilar artery thrombosis | 5 (4.1) |
| Relevant ipsilateral ICA stenosis in case of M1–M2 thrombosis | 5 (4.1) |