1病历摘要患者女,28岁。以“发作性意识丧失8个月,左侧肢体无力1个月”于2004年11月入北京协和医院。入院前8个月,突发意识丧失,四肢抽搐,尿粪失禁。抽搐10余分钟缓解,意识次日恢复,但不能说话和进食。头颅磁共振成像(MRI):双侧小脑半球、脑干、双侧底节、右顶叶多发异常信号。 A medical record Summary Female patient, 28 years old. In “loss of episodic consciousness of 8 months, left limb weakness for 1 month” in November 2004 into the Peking Union Medical College Hospital. Eight months before admission, sudden loss of consciousness, convulsions in limbs, urinary incontinence. Twitch more than 10 minutes to ease, awareness recovery the next day, but can not speak and eat. Head MRI (magnetic resonance imaging): bilateral cerebellar hemispheres, brain stem, bilateral basal ganglia, right parietal multiple abnormal signals.