Fig. 4From: Advanced magnetic resonance imaging (MRI) techniques of the spine and spinal cord in children and adultsSagittal T2WI (a) demonstrates multiple dilated vessels with corkscrew appearance surrounding the spinal cord (a); 3D MRA reformat nicely illustrates the arteriovenous shunt at the level of T6 on the right (arrow in b) confirmed by DSA (c)Back to article page