胆石症病人出现下列何种情况时,提示发生急性重症胆管炎() ["胆囊肿大","血压下降,伴意识不清","上腹绞痛","寒战、高热","黄疸明显"]
黏液性水肿面容最常见于()。 ["Addison病","糖尿病","甲状腺功能亢进症","甲状腺功能减退症","巨人症"]
下面哪项不是循环系统MRI扫描的适应证() ["A.心肌梗死","B.先天性心脏病","C.主动脉瘤","D.心脏肿瘤","E.早期冠心病"]
患者有内痔史,近日大便带血,血色鲜红,间或有便后滴血,舌淡红,苔薄黄,脉弦。其治法是()。 ["清热利湿止血","补气升提止血","清热凉血祛风","通腑泄热化瘀","固脱润肠通便"]
胆固醇结石形成最主要的原因是() ["胆汁成分的改变","胆道感染","胆道梗阻","葡萄糖醛酸酶升高","胆道内蛔虫残体存留"]
引起气管偏移可能性最大的疾病是()。