case_images: PMC6521793_01
case_images: High signal intensity of the left parieto-occipital cortex on diffusion-weighted MRI (DWI; b = 1,000).
case_images: fneur-10-00473-g0001.jpg
case_images: PMC6521793_01_fneur-10-00473-g0001.jpg
case_images: F1
case_images: A second head MRI showed low apparent diffusion coefficient (ADC) values and increased DWI-signaling in the left parieto-occipital cortex, characteristic of a cortical ribbon sign (Figure 1), while the electroencephalogram showed periodic sharp-wave complexes (PSWC) over the same area (Figure 2).
case_images: EEG showing periodic sharp-wave complexes over the left parieto-occipital region, suggestive of CJD.
case_images: fneur-10-00473-g0002.jpg
case_images: PMC6521793_01_fneur-10-00473-g0002.jpg
case_images: F2
case_images: A second head MRI showed low apparent diffusion coefficient (ADC) values and increased DWI-signaling in the left parieto-occipital cortex, characteristic of a cortical ribbon sign (Figure 1), while the electroencephalogram showed periodic sharp-wave complexes (PSWC) over the same area (Figure 2).