Figure 8.

Transverse CT and MRI images of the L1 vertebra with anatomic right on the left side of the images. (A) CT image with dMWA applicator in the left aspect of the vertebral body and fiberoptic sensor in the right. (B) T1-weighted MRI image of L1 showing focal, semi-circular region of hyperintensity axial to the tract previously occupied by the dMWA applicator. (C) T2-weighted MRI image with fat saturation. Note the faint hyperintense rim along the peripheral aspect of the hyperintense region seen in the T1-weighted image (outlined by white arrows).