Clinical Reasoning: Corpus callosum lesion with multiple strokes

A 71-year-old woman with hypertension, diabetes, and recent stroke presented with acute left hemiparesis, which started 3.5 hours earlier but improved by the time of emergency department evaluation. Examination showed mild left-sided pronator drift and sensory extinction. Her history was significant for resection of a right frontoparietal meningioma for which she had received adjuvant radiation therapy 3 years previously.
Source: Neurology - Category: Neurology Authors: Tags: MRI, All Cerebrovascular disease/Stroke RESIDENT AND FELLOW SECTION Source Type: research