Fig. 1From: Intra-operative ultrasound (IOUS) value in cases of AVM and cavernoma excision: single-center experienceMRI of AVM case. A Coronal view. B Axial view. C Sagittal view. Evidence of serpentine flow void nidus seen in the left occipital lobe measuring ~ 27 × 42 × 30 mm. No surrounding edema or mass effectBack to article page