On MRI, leptomeningeal enhancement is characterized by high signal ... must be incorporated with the MRI and CT imaging findings to make an accurate diagnosis. More than five leukocytes per ...

Total spine MRI was notable for diffuse leptomeningeal enhancement along the surface ... a scrotal ultrasound and a contrast-enhanced CT of the chest, abdomen and pelvis, all of which were normal.

Computed tomography (CT) of the head revealed dilatation ... On the fourth hospital day, MRI of the spine revealed diffuse leptomeningeal enhancement, most notably in the lumbar spine, with ...

MRI should be performed before lumbar puncture to avoid false positive leptomeningeal enhancement ... Computed tomographic (CT) imaging of the chest, abdomen, and pelvis; mammography; and a ...