患者男,68岁,突发剧烈胸痛2小时入院,往有高血压病史,未予重视,入院查体:BP180/100mmHg,P80次/分,双肺呼吸音粗,未闻及湿啰音,心率80次/分,律齐,未闻及杂音。为进一步明确诊断该病人下一步需要做哪些检查()。 ["A.主动脉强化CT","主动脉核磁共振","主动脉多普勒超声","心肌核素显像","胸部透视","冠脉造影"]
直接导致类风湿性关节炎的致病因子是() ["病因不明","疱疹病毒","支原体","细菌","病毒"]
对类风湿性关节炎更具诊断意义的检查项目是() ["ASK","类风湿因子","抗透明酯酸酶","ASO","抗磷脂抗体"]
患者女,35岁,诊断为甲状腺功能亢进症后即行甲状腺次全切除术。术后患者出现高热,HR160次/min,烦躁不安,大汗淋漓,腹泻。该患者可能出现()。 ["A.低渗性失水","等渗性失水","高渗性失水","休克","昏迷","离子紊乱","呼吸性碱中毒"]
类风湿关节炎滑膜的病理特征是() ["血管翳形成","滑膜水肿","淋巴细胞浸润","滑膜增厚","滑膜消失或变薄"]
吸收塔直径为13m,高度为()m。