Baseline characteristics of 93 prevalent adults with brain arteriovenous malformations (AVMs)
| Characteristic | Number |
|---|---|
| *p=0.003 (Mann-Whitney U test). | |
| Prevalent adults | 93 |
| Men (%) | 53 (57) |
| Median age on the prevalence date (25% and 75% quartiles) (years) | |
| Men | 39 (30–53)* |
| Women | 51 (44–65)* |
| Coexisting aneurysms | |
| Nidal | 2 |
| Feeding artery | 6 }9 (10%) |
| Remote | 1 |
| Radiological evidence of AVM obliteration following treatment (%) | 25 (27) |