下列鞍区肿瘤平扫示混杂密度影的是() ["动脉瘤","垂体瘤","颅咽管瘤","脑膜瘤","脊索瘤"]
患者男,60岁,创伤后5d出现呼吸困难,意识障碍。查体:浅昏迷,呼吸困难,口唇发绀、双肺散在湿啰音,呼吸频率36次/min。该患者的最主要诊断是() ["A.心肌梗死","肺栓塞","肺性脑病","呼吸功能衰竭","心力衰竭"]
用硫酸镁治疗的妊高征产妇时,发现呼吸频率慢于16次/分时,下列哪些措施是合理的() ["检查膝跳反射","检查血镁浓度","静脉给10%的葡萄糖酸钙","全麻时使用肌松药的量不应减少","补充维生素B,维生素E"]
患者男,60岁,创伤后5d出现呼吸困难,意识障碍。查体:浅昏迷,呼吸困难,口唇发绀、双肺散在湿啰音,呼吸频率36次/min。该患者抢救中最需采取的措施是() ["A.开放气道,呼吸机支持治疗","大量应用呋塞米","纠正心律失常","应用血管活性药物","抗炎治疗"]
颅内脊索瘤好发于() ["蝶鞍部","斜坡","中颅窝","桥小脑角区","颈静脉孔区"]
西欧哥特教堂的平面多采用巴西利卡式或()式