2A1 (Case 2) TIRM Blade without contrast slice 15 copy - Copy | PML - IRIS | PML (JC Virus) | Viruses | INFECTION

Washington University Experience | INFECTION | Viruses | PML (JC Virus) | PML - IRIS | 2A1 (Case 2) TIRM Blade without contrast slice 15 copy - Copy

This TIRM blade non-contrast image shows a prominent hyperintensity which has a hint of a horseshoe pattern (arrow).