Table 2 Imaging data of intracranial aneurysms
From: The classification of intracranial aneurysm neck: a single center research experience
Patient and aneurysms | 241 Patient, 246 aneurysms |
|---|---|
size,mm | |
< 5 | 130 |
5 to 10 | 86 |
10 to 25 | 30 |
Multiple aneurysms | 5 |
Aneurysm orientation (left / right) | 133:113 |
Anterior circulation | |
Internal carotid artery | 26 |
Anterior choroidal artery | 3 |
Anterior cerebral artery | 14 |
Anterior communicating artery | 69 |
Middle cerebral artery | 63 |
Posterior communicating artery | 61 |
Posterior circulation | |
Vertebral artery / base artery | 8 |
Posterior cerebral artery | 2 |