10 January 2022
: Case report 
Clinically Isolated Brainstem Progressive Multifocal Leukoencephalopathy: Diagnostic Challenges
Mistake in diagnosis
Faisal Khan
12ABCDEF*, Neha Sharma 2ABCDEF, Moin Ud Din 2ABCDEF, Ijeoma Gloria Akabalu3ABCDEF
DOI: 10.12659/AJCR.935019
Am J Case Rep 2022; 23:e935019
Figure 3. Brain magnetic resonance imaging (MRI), on the second emergency department visit (week 3), revealed non-enhancing patchy abnormal signals in the bilateral middle cerebellar peduncles, pons, and deep left cerebellar white matter. Thin rims along the superior and inferior floor of the fourth ventricle were also seen.