Table 2.
Demographic, clinical, imaging and procedural characteristics of patients.
| Patient no. | Decade of life | Site of aneurysm | Aneurysm largest diameter size (mm) | Treatment | Time from RIPC to EVT (minutes) | Time from EVT to postoperative MRI (hours) | Complication | No. of DWI positive lesions | Volume of DWI lesions (mm3) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6th | Vertebrobasilar junction | 14.7 | Flow diversion | 61 | 31.25 | Abdominal pain due to retroperitoneal hematomaa | 6 | 302.34 |
| 2 | 6th | Left paraclinoid ICA | 16 | Flow diversion and coiling | 279 | 22.35 | – | 3 | 18.29 |
| 3 | 7th | Vertebrobasilar junction | 6.5 | Coiling | 180 | 28 | Petechiae on upper right arm and at anterior cubital | – | – |
| 4 | 7th | Right MCA aneurysm | 5.3 | Coiling | 265 | 24.26 | Coil migration without neurological sequelae | – | – |
| 5 | 6th | Right paraclinoid ICA | 13 | Coiling | 156 | 43.65 | Small petechiae on right upper arm | – | – |
| 6 | 6th | Left ICA | 5 | Flow diversion | 76 | 24.86 | Thrombosis of PED device, recanalized with Reopro infusion | 8 | 188.59 |
| 7 | 7th | Left MCA | 7.2 | Coiling | 185 | 30.37 | – | 2 | 520.18 |
EVT: endovascular treatment; ICA: internal carotid artery; MCA: middle cerebral artery; PED: pipeline embolization device.
a
The patient developed abdominal pain and was revealed to have a retroperitoneal hematoma on computed tomography imaging. Serial hemoglobin levels were followed and remained stable. The patient’s abdominal pain improved, and she was discharged the following day.