腔隙性脑梗塞又称为腔隙卒中,是指大脑前、中、后动脉,基底动脉及椎动脉的深支闭塞,而残留的小腔隙。故又称为深支梗塞。病灶多位于基底节、丘脑、内囊及桥脑,多表现为亚急性发病,同时多表现为单一的症状及体征。多数患者在数周至数月恢复。本病系慢性高血压病所致的脑血管病 Lacunar infarction, also known as lacunar stroke, refers to the deep branch occlusion of the anterior, middle and posterior arteries, basilar artery, and vertebral artery while leaving small cavities. It is also known as deep-branch infarction. More lesions in the basal ganglia, thalamus, internal capsule and pons, mostly sub-acute onset, while more than a single manifestation of the symptoms and signs. Most patients recover in weeks to months. The disease is caused by chronic hypertensive cerebrovascular disease