Obasi Jennifer, Chen Justin C, VandeWater Trenton
Internal Medicine, Medical College of Wisconsin Affiliated Hospitals, Milwaukee, USA.
Emergency Medicine, Medical College of Wisconsin, Milwaukee, USA.
Cureus. 2019 Jun 16;11(6):e4909. doi: 10.7759/cureus.4909.
Lacunar infarcts are small, deep infarcts that occur in subcortical regions of the brain and can result in pure sensory stroke syndromes, ataxia, and dysarthria. The most common predisposing etiology is small-vessel lipohyalinosis or microatheroma formation usually secondary to diabetes mellitus or systemic hypertension. We report a patient who presented with cheiro-oral syndrome (COS) with left sided perioral, thumb, and thenar numbness after an acute lacunar infarct of the right thalamus.
腔隙性梗死是发生在大脑皮质下区域的小而深的梗死灶，可导致纯感觉性卒中综合征、共济失调和构音障碍。最常见的诱发病因是小血管脂肪玻璃样变性或微动脉粥样硬化形成，通常继发于糖尿病或系统性高血压。我们报告了一名患者，在右侧丘脑急性腔隙性梗死后出现了手口综合征（COS），伴有左侧口周、拇指和大鱼际麻木。
