Fig. 1
From: Focal finger palsy and wrist pain due to cortical infarction: a case report
A Diffusion-weighted magnetic resonance imaging showing multiple acute infarctions involving partial left-hand knob area (black solid arrow) and its descending declining fibers (white solid arrow). B CT angiogram (CTA) showed a focal stenosis (>75%) of proximal left internal carotid artery (white dashed arrow) with a lateral calcified plaque (black dashed arrow)