进展性脑梗塞(stroke in progression,SIP)是指发病后经临床治疗,梗死面积仍进一步扩大,临床症状进行性加重的患者,一般发生在发病后6h至1周。这些患者在发病数小时或数天内出现神经功能恶化,具有较高的致残率和病死率。我们选取了从2007年10月～2011年10月在我科住院的30例进展性脑梗塞。现分析如下: Progressive stroke in progression (SIP) refers to patients who are clinically treated after the onset of symptoms and whose infarct size is still further enlarged and the clinical symptoms worsen. Usually, they occur within 6 hours to 1 week after the onset of symptoms. These patients within a few hours or days of onset of neurological deterioration, with high morbidity and mortality. We selected 30 patients with progressive cerebral infarction who were hospitalized in our department from October 2007 to October 2011. Now analysis is as follows: