case_images: PMC6679848_01
case_images: (a) Numerous periventricular deep white matter demyelinating lesions. (b) Coronal view: note the sizeable pontine lesion. (c, d) Contrast enhancement before (c) and after (d) therapy with rituximab.
case_images: CRIPE2019-8731613.001.jpg
case_images: PMC6679848_01_CRIPE2019-8731613.001.jpg
case_images: fig1
case_images: Particularly troublesome was a sizeable lesion of the left ventrolateral pons, which was pressing the pyramidal tracts (Figure 1). Furthermore, there was no contrast enhancement in any of the lesions (Figure 1).