No. | Age (yr)/Sex | Type of Procedure | Medical History | ASA Gradea,b | GCS Scoreb | Reason for Conversion | Total Procedural Time (min) | mRS at Discharge |
---|---|---|---|---|---|---|---|---|
1 | 47/M | Endovascular treatment of cerebral vasospasm | Hypertension | 4 | 13 | Movement | 79 | 1 |
2 | 56/M | Extracranial carotid artery stent placement | Hypertension, hyperlipidemia, previous stroke | 2 | 14 | Movement | 68 | 2 |
3 | 45/M | Endovascular treatment of acute ischemic stroke | Hypertension, hyperlipidemia | 3 | 13 | Vomiting (airway protection) | 172 | 2 |
4 | 33/M | Embolization of ruptured aneurysm | Hypertension | 4 | 13 | Re-ruptured aneurysm | 198 | 4 |
5 | 86/M | Intracranial angioplasty and/or stent placement | Hypertension, diabetes mellitus, congestive heart failure | 2 | 15 | Movement | 424 | 6 |
6 | 61/M | Endovascular treatment of acute ischemic stroke | Hypertension, hyperlipidemia, coronary artery disease | 3 | 13 | Movement | 115 | 5 |
7 | 50/F | Embolization of unruptured aneurysm | None | 1 | 15 | Movement | 372 | 2 |
8 | 50/F | Endovascular treatment of acute ischemic stroke | None | 1 | 15 | Movement | 62 | 2 |
9 | 46/M | Endovascular treatment of cerebral vasospasm | None | 4 | 14 | Movement | 345 | 4 |
Note:—ASA indicates American Society of Anesthesiologists; GCS, Glasgow Coma Scale; mRs, modified Rankin scale.
↵a American Society of Anesthesiologists grade: 1 = a healthy patient; 2 = patient with mild systemic disease; 3 = patient with severe systemic disease; 4 = patient with severe systemic disease that is a constant threat to life; 5 = moribund patient who is not expected to survive without the operation; 6 = declared brain-dead patient whose organs are being removed for donor purposes.
↵b Prior to procedure.