Table 2.
Ruptured aneurysm features and details of the angiographic procedure
| No. | Location | Parent vessel diameter proximal (mm) | Parent vessel diameter distal (mm) | Dome/neck (mm) | Treatment | Stent size | RROC | Clinical outcomes BP/AD | Etc. |
|---|---|---|---|---|---|---|---|---|---|
| 23 | ACoA | 3.3 | 2.4 | 6.6/4.6 | d, j | 3.0×15 | 2 | 4/1 | |
| 24 | BA | 3.5 | 1.9 | 3.0/4.3 | j | 3.0×21 | 1 | 5/6 | Rebleeding |
| 25 | ICA dorsal wall | 4.4 | 4.3 | 1.2/2.0 | j, s | 4.5×21 | 1 | 4/4 | |
| 26 | PCoA | 5.6 | 4.7 | 11.0/6.0 | d, j | 4.5×21 | 1 | 5/4 | |
| 27 | ACoA | 3.0 | 2.9 | 3.5/4.0 | d, j | 3.0×15 | 1 | 5/2 | |
| 28 | ACoA | 2.2 | 2.2 | 10.3/4.8 | d, j | 3.0×15 | 2 | 5/4 | |
| 29 | PCoA | 4.7 | 3.7 | 11.5/4.7 | j | 4.5×21 | 1 | 3/3 | |
| 30 | PCoA | 5.5 | 4.1 | 13.9/6.2 | d, j | 4.5×21 | 1 | 4/1 | Last coil migration |
| 31 | ACoA | 3.3 | 2.8 | 3.2/2.2 | j | 3.0×15 | 1 | 3/0 | |
| 32 | A2–3 | 2.6 | 2.0 | 2.5/2.0 | j, s | 3.0×15 | 1 | 4/6 | DKA-hypoxic brain damage |
| 33 | ICA dorsal wall | 4.7 | 3.0 | 2.5/3.0 | s | 4.5×21 | 2 | 4/2 |
RROC : Raymond–Roy occlusion classification, BP : before procedure, AD : after discharge, ACoA : anterior communicating artery, d : double catheter technique, j : jailing technique, BA : basilar artery, ICA : internal carotid artery, s : trans-strut technique, PCoA : posterior communicating artery, DKA : diabetic ketoacidosis