Demographic and clinical outcomes in patients with TCAs associated with TCCFs
| Patient/Sex/Age, (y) | Clinical Manifestations on Endovascular Treatment | Initial CT Findings | Location and Size of the TCA of the ICA | TCA Detection Prior to TCCF Occlusion | Steal of TCCF | Trauma to Embolization, wk | Outcome | Follow-Up, mo |
|---|---|---|---|---|---|---|---|---|
| 1/M/49 | Chemosis, proptosis, diplopia | Subarachnoid hemorrhage, facial bone fracture | Supraclinoid, 3 × 2 mm | No | Moderate | 8 | Occlusion of TCCF and TCA with ICA preservation | 25 |
| 2/M/40 | Chemosis, proptosis, decreased visual acuity | Brain swelling, facial bone fracture | Supraclinoid, 3 × 3 mm | No | Complete | 15 | Occlusion of TCCF and TCA with ICA preservation | 24 |
| 3/M/29 | Chemosis, proptosis, decreased visual acuity | Subarachnoid and intracerebral hemorrhages, facial bone fracture | Supraclinoid, 3 × 3 mm | No | Moderate | 3 and 5 | Subtotal occlusion of TCCF, fatal rupture of the TCA | 0.25 |
| 4/M/18 | Chemosis, proptosis, decreased visual acuity, bruit | Intracerebral hemorrhage | Paraophthalmic, 5 × 4 mm | Yes | Occlusion of the supraclinoid ICA | 13 | Occlusion of TCA and TCCF | 12 |