Tuesday, September 13, 2022
问题:男性,65岁,活动后心前区疼痛5年加重伴呼吸困难10天住院,查体...
Thursday, September 15, 2022
问题:肥厚型梗阻性心肌病临床上一个重要的特点是()A、胸闷B、乏力C、呼吸困难D、心悸、气短E、胸骨左缘收缩期杂音,含硝酸甘油后增强...
Sunday, July 30, 2023
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:以下检查为发现心肌缺血、诊断心绞痛最常用且简便的方法是()A、心电图B、CT血管成像C、心脏B超D、冠状动脉造影E、Ti-心肌显像...
Friday, April 26, 2024
问题:患者女,24岁,因反复气促5年,加重3d入院。查体:Bp110/...
Thursday, September 15, 2022
问题:可选择性阻滞Ca2+通道的药物是()A、普萘洛尔B、奎尼丁C、普鲁卡因胺D、阿托品E、维拉帕米...
Saturday, June 10, 2023
Thursday, September 15, 2022
问题:男性,65岁,活动后心前区疼痛5年加重伴呼吸困难10天住院,查体...
Thursday, September 15, 2022
问题:ST段抬高性心肌梗死心电图在Ⅱ、Ⅲ、avF导联有改变,其定位诊断...
Tuesday, September 13, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:重度主动脉瓣狭窄的跨主动脉瓣平均压力阶差至少应大于()...
Saturday, September 10, 2022
问题:诊断为肥厚型梗阻型心肌病的患者,一般不宜应用()...
Tuesday, September 13, 2022
问题:患者女,学生,18岁,体检时发现胸骨左上缘收缩中期3/6级喷射性...
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:一急性心梗患者,突然晕厥,心电图为室速160次/分,查血压为80...
Tuesday, September 13, 2022
问题:以下哪项为三尖瓣关闭不全的体征()A、颈静脉扩张伴明显的收缩期搏动B、右心室搏动呈高动力冲击感C、高调,吹风样和全收缩期杂音D、可触及肝脏收缩期搏动E、腹水和全身水肿...
Wednesday, February 1, 2023