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. 2019 Nov 29;5:46. doi: 10.1038/s41523-019-0139-1

Fig. 1.

Fig. 1

MRI of the brain and spine with and without contrast at diagnosis. a, b T1-weighted axial images show enhancement of the bilateral fifth cranial nerves after the administration of gadolinium contrast. c, d There is enhancement of the bilateral seventh–eighth cranial nerve complexes. e Sagittal T1-weighted post-contrast spine images demonstrate patchy circumferential enhancement along the thoracic and lumbar spinal cord (arrow heads) and enhancement of the cauda equina nerve roots (arrows), related to leptomeningeal carcinomatosis.