A 34-year-old woman presented with a 1-year history of progressive apathy, executive dysfunction, and memory impairment. Examination revealed moderate frontal dysfunction and bipyramidal signs. MRI brain (figure 1) showed a symmetric leukoencephalopathy sparing subcortical U-fibers.
A 15-year-old boy presented with progressive left to bilateral hand weakness and cold paresis over 1 year. Examination revealed atrophy of upper limb musculature, especially…
A 27-year-old obese woman, a smoker, presented diplopia. She showed ptosis, impaired adduction, supraduction, and infraduction of the left eye with pupil-sparing (figure, A–C and…
Objective To determine whether memory tasks with demonstrated sensitivity to hippocampal function can detect variance related to preclinical Alzheimer disease (AD) biomarkers, we examined associations…
Background Brain structural alterations and their clinical significance of myelin oligodendrocyte glycoprotein antibody disease (MOGAD) have not been determined. Methods We recruited 35 MOGAD, 38…
I enjoyed reading this interesting case report by Marzoughi et al.1 As explained by the authors, medial lesions of the cavernous sinus can spare other…
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