Table 3 Preoperative assessment of intracranial aneurysms and the actual situation in the operation
From: The classification of intracranial aneurysm neck: a single center research experience
| Consistent | Intraoperative changes | Consistency rate | The value of P | |
|---|---|---|---|---|
| Experience | 68 | 70 | 49% | < 0 |
| Classification | 104 | 4 | 96% |