case_images: PMC8619734_01
case_images: Shows findings of MRI Brain and CT Myelography of patient 1. Figure a, b, and c shows Sagittal T1, Sagittal and Axial T2 weighted images demonstrating mild low-lying cerebellar tonsils (blue arrows) causing mild crowding of sub-arachnoid fluid spaces across the foramen magnum. Figure d- f shows Axial CT myelogram images demonstrating dorsal (green arrows) and ventral (red arrows) epidural contrast leakage extending from T12 to L5. Note is also made of early contrast excretion through the kidneys (yellow arrows).
case_images: 10.1177_2329048X211056709-fig1.jpg
case_images: PMC8619734_01_10.1177_2329048X211056709-fig1.jpg
case_images: fig1-2329048X211056709
case_images: Additionally, early excretion of renal contrast was noted on CT myelography (Figure 1).