动脉粥样硬化的最新检查手段是:() ["CT检查","MRI检查","数字减影法动脉造影","多普勒超声检查","血管内超声显像和血管镜检查"]
梗阻性黄疸时,何种结果是正确的()溶血黄疸时,何种结果是正确的()肝细胞性黄疸时,何种结果是正确的() ["血中结合胆红素和未结合胆红素均增高,尿胆原正常或升高,尿胆红素阳性","血中结合胆红素正常,未结合胆红素增多,尿胆原正常或升高,尿胆红素阳性","血中结合胆红素高度增加,未结合胆红素正常或轻度增加,尿胆原减少,尿胆红素强阳性","血中结合胆红素轻度增加,未结合胆红素明显增加,尿胆原增多,尿胆红素阴性","血中结合胆红素增加,未结合胆红素正常,尿胆原增多,尿胆红素阴性"]
患者,女性,46岁,风湿性心脏病,二尖瓣狭窄十余年。近一周来出现劳累后胸闷、心悸,休息后稍缓解。近两日来稍有体力活动即感呼吸困难,伴咳嗽、咳痰,昨日夜间睡眠中忽然因胸闷憋醒,今晨急诊入院。查体:P68次/分,HR98次/分,BP105/75mmHg,R18次/分,双颧绀红,端坐位,听诊心尖部可闻及局限、不传导的低调隆隆样舒张中晚期杂音。为明确患者左心房是否存在附壁血栓,应采取的检查是()。 ["A.二维超声心动图","食管超声","彩色多普勒血流显像","M型超声心动图","放射性核素心室造影"]
下列哪种药物不属于静脉麻醉药() ["丙泊酚","依托咪酯","琥珀胆碱","硫喷妥钠","羟丁酸钠"]
风湿性心脏病最易合并感染性心内膜炎的是:() ["二尖瓣狭窄","主动脉瓣狭窄","二尖瓣关闭不全并主动脉瓣关闭不全","二尖瓣狭窄并关闭不全","二尖瓣狭窄并肺动脉瓣关闭不全"]
浸润性突眼表现为非浸润性突眼表现为()