Radicular enhancement form in spinal cord schistosomiasis. Postcontrast T1-weighted images (TR/TE 520/20 ms) of case 1.
A, Sagittal image shows linear enhancement of cauda equina nerve roots (arrow). Note the associated diffuse nodular intramedullary and peripheral enhancement of the distal cord and conus medullaris (arrowhead).
B, Axial image documenting the thickened enhancing cauda equina nerves (arrow).