第1题: [单项选择]女,38岁,洗衣时突发右侧肢体活动不利。查体:意识清,失语,听诊二尖瓣听诊区可闻及双期杂音,心律绝对不齐,右侧偏瘫,上肢重于下肢,右侧偏身感觉减退 下列治疗方案中,正确的是 A. 抗凝治疗,控制脑水肿,预防脑疝 B. 抗凝治疗,预防栓塞复发 C. 抗凝治疗,控制脑水肿,预防栓塞再发 D. 抗凝治疗,外科手术治疗,摘除栓子 E. 抗凝治疗,应用抗生素预防感染 参考答案:C 答案解析:治疗应为抗凝治疗,控制脑水肿,预防栓塞再发。
检查显示:左额、颞底面广泛脑挫裂伤伴左额、颞叶脑内血肿,量约60ml,同侧脑室受压,中线向右移位1.5cm,考虑受伤出血的机制为() A. 左额、颞部位的冲击伤所致 B. 左额、颞部位的加速性损伤所致 C. 左枕部的加速性损伤所致 D. 右枕部的减速性损伤所致 E. 以上均正确 参考答案:D 答案解析:通常将受力侧的脑损伤称为冲击伤,其对侧者称为对冲伤,对冲伤易发生于额极、颞极及其底面。该病人为典型的对冲伤表现。
第11题: [单项选择]Where do you suppose the conversation most probably take place A. At a restaurant, B. At a hotel. C. At a theatre. D. At a cinema. 参考答案:B 答案解析:[听力原文]
W: I’d like to make a complaint about my room--I think the light’s broken.
M: Which light
第24题: [单项选择]Why can’t the man play volleyball A. He has to finish his homework. B. He has kids to look after. C. He doesn’t like playing volleyball. D. His wife doesn’t allow him to do so. 参考答案:B 答案解析:[听力原文] W: We’ll play volleyball this weekend. Are you free then M: I’d love to do that, but I