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Table 1: 
Patient and AVM characteristics
CharacteristicSummary
Count34
Patient age (median) (IQR) (yr)43.5 (28.8–59.0)
Female (No.) (%)14 (41)
AVM size (median) (IQR) (cm)2.2 (1.4–3.8)
Ruptured prior imaging (No.) (%)16 (47)
Lobar location (No.) (%)27 (79)
Deep venous drainage (No./total) (%)17/34 (50)