病历摘要：患者女性，28岁，足月妊娠分娩后1周，逐渐出现头痛，前额及头顶明显，多为胀痛，夜晚加重，伴呕吐，右下肢乏力。入院前1天出现全身抽搐2次，每次5分钟后清醒。既往体健。入院查：血压150/95mmHg，心律整齐，神志清楚，检查合作，视 * * 边缘模糊，生理凹不清，余各对颅神经（-）。右下肢轻瘫试验（+），肌张力正常，腱反射正常，全身深浅感觉正常。血、便常规正常，尿蛋白（+）。脑电图示额中央区高波幅θ活动。头颅CT平扫未见异常。
经影像确诊为上矢状窦血栓形成，推测最大可能的病因为（）
A.高血压病
B.头面部感染
C.心源性栓塞
D.口服避孕药
E.血液高凝状态
F.尿毒症
G.活性蛋白C抵抗
H.高半胱氨酸血症
参考答案：E
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| It was half an hour before midnight on December 24th last year. I was a ticket-counter supervisor (主管) for a major airline and was looking forward to the 1______ of my shift (轮班) at Stapleton International Airport in Denver. My wife was waiting up for me at home so that we could 2______ our gifts for Christmas. Just then, a very 3______ gentleman went up to me: He asked how he could get to Cheyenne, Wyoming. He had just arrived from Philadelphia and 4______ his connecting flight. I pointed him to the ground transportation area, where he could rent a 5______. And then I called ray wife to let her know I would be home 6______ About fifteen minutes later, the gentleman 7______ and informed me that all the buses were full and there were no cars 8______. I told him that he had to stay for a night ai the airport. Hearing that, he burst into 9______. I tried to make him calm down. He explained that his name was Tom, and that his only son was 10______ ill at home and was not expected to 11______ another year, He expected that this would likely be the 12______ Christmas with his son. I told Tom to 13______ his luggage and wait for me at the gate. I was driving to Cheyenne. I called my wife Kathy, telling her about it and not to wait up for me. I drove fast 14______ and we arrived in Cheyenne around 2:30 a.m. Kathy was still 15______ me when I got home in the early morning. We traded gifts and then our conversation 16______ Tom. For Kathy and me, there was no 17______ that driving Tom to Cheyenne was the 18______ choice. A couple of days later, I 19______ a Christmas card with a picture of Tom and his family. In it, Tom thanked me for the special 20______ lie had received that holiday season, but I knew the best gift was mine. | ||||
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