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例1:患者男,66岁,既往“2型糖尿病”病史,反复发作性左侧肢体力弱5h,再发无缓解1h于2010年6月14日9:00入院,入院前反复发作4次,1h前再发无缓解,体征:左侧肢体肌力4级,左侧巴氏征(+),急诊CT血流灌注成像(computerized tomo-graphy perfusion,CTP)检查提示右侧基底节区低灌注:脑血流量(cerebral blood flow,CBF)增加、脑血容量(cerebral blood volume,CBV)略增加、平均通过时间(mean transit time,MTT)延长,颈动
Example 1: Patient male, 66 years old, past history of type 2 diabetes mellitus, recurrent left limb weakness 5h, recurrence non-remission 1h Admitted to hospital at 9:00 on June 14, 2010, repeated episode before admission 4 times, no recurrence 1h before the onset of symptoms: left limb muscle strength 4, left Pakistan’s sign (+), emergency CT perfusion imaging (computerized tomo-graphy perfusion, CTP) examination prompted the right basal ganglia Regional hypoperfusion: increased cerebral blood flow (CBF), slightly increased cerebral blood volume (CBV), prolonged mean transit time (MTT)