进展性脑梗死是指卒中的原发性神经系统症状、体征在医疗干预后仍继续加重的一种临床过程[1]。进展时间从数小时到10余天不等,多发生在发病后6h~1周,属于难治性脑血管病,致残率和病死率较高。本文对安阳县第二人民医院收治的进展性脑梗死患者临床资料及经颅多普勒(TCD)及颈部血 Progressive cerebral infarction is a clinical process in which the primary neurological symptoms and signs of stroke continue to worsen after medical interventions [1]. Progress time from a few hours to more than 10 days, mostly in the onset of 6h to 1 week, are refractory cerebrovascular disease, morbidity and mortality higher. This article Anyang County Second People’s Hospital admitted to patients with progressive cerebral infarction clinical data and transcranial Doppler (TCD) and neck blood