Comparison of AVM size, reduction in one session, and age of patients with and without a bleeding complication
| All Patients(All Interventions) | Patients with Bleeding (Interventions with Bleeding) | |
|---|---|---|
| AVM size <3 cm3 | 26/66 (36/125) | 6/6 (6/7) |
| AVM reduction >60% | 30/66 (32/125) | 5/6 (6/7) |
| Age of patients >50 y | 13/66 (22/125) | 3/6 (3/7) |