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. 2022 Apr;43(4):645–648. doi: 10.3174/ajnr.A7476

FIG 2.

FIG 2.

Right T5 CVF and subsequent treatment. A, Axial right lateral decubitus CTM image shows a right foraminal meningeal diverticulum and a hyperdense right paraspinal vein (arrows). B, Axial right lateral decubitus CTM image obtained immediately caudal to (A) shows opacification of a small radicular vein (arrow). C, Axial left lateral decubitus CTM image shows no abnormality. D, Axial posttreatment CT shows contrast-opacified fibrin sealant filling the foramen and extending into the epidural space of vertebral canal.