Patient characteristics

Patient No.Age (yr), SexFirst Treatment/ResidualLocalization, SideVenous DrainageVascular ApproachNidus Size (cm)Angiographic ResultIntra- or Post procedural Complications
136, FFirst treatmentParaventricular, leftDeep, singleTransvenous<3Complete occlusionNone
223, FFirst treatmentThalamomesencephalic, leftDeep, singleTransvenous<3Complete occlusionNone
311 FFirst treatmentPontocerebellar angle, leftDeep, singleCombined<3Complete occlusionNone
436, MFirst treatmentParaventricular, leftDeep, singleCombined<3Complete occlusionNone
561, MResidualMedial temporopolar, leftDeep (single) and superficial (single)Combined<3Complete occlusionNone