叶某,女,74岁因半天内突发昏厥2次于1989年6月4日8pm急诊入院。患者有劳累后心悸、胸闷史半年,1989年5月27日心电图检查为心房纤颤,接受地戈辛(0.25mg/日)、双异丙吡胺(0.3g/日)治疗。6月3日出现恶心、食欲减退,伴呕吐一次解稀便二次。6月4日清晨突发昏厥,历时数分钟自行清醒,上述治疗未中止。下午6时许,又昏厥一次,遂入本院。查体:体温37.3℃,脉搏55次,呼吸16次,血压 Yemou, female, 74 years old Suddenly fainted within half a day 2 times On 8 June 1989 8pm emergency admission. Patients with fatigue after heart palpitations, chest tightness history of six months, May 27, 1989 ECG for atrial fibrillation, received geoxin (0.25mg / day), double clomazone (0.3g / day) treatment. June 3 nausea, loss of appetite, with vomiting solution once dilute the second. Sudden syncope on the morning of June 4, which lasted a few minutes self-conscious, the treatment was not suspended. 6 o’clock in the afternoon, and faint again, then into our hospital. Physical examination: body temperature 37.3 ℃, pulse 55 times, breathing 16 times, blood pressure