Table 2

Embolization related and surgery related complications

Complications
Embolization (n=1)Surgery (n=8)
Major (n=1)Major (n=1)
Intraprocedural AVM rupture (required surgical evacuation)Thalamic stroke (PCA thrombosis; n=1)
Minor (n=7)
Postoperative bleeding in surgical cavity (n=1)
Neurologic symptoms (n=6)
Limb paresis (n=3)
Hemianopsia (n=3)