问题:患儿5岁,自6个月起出现发绀,逐渐加重,有昏厥史,无肺炎史。查体:发绀明显,杵状指(+),胸骨左缘第2~3肋间闻及Ⅱ级喷...
Sunday, September 18, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
问题:4岁女孩,感冒3天后出现心悸、胸闷。检查面色苍白,精神萎靡,两肺无异常,心律不齐。其心电图检查示窦性心律,95次/分,P...
Thursday, September 22, 2022
问题:填空题先天性心脏病临床上根据心脏及大血管之间有无分流分为:()、()、()三型。...
Wednesday, December 28, 2022
Saturday, September 17, 2022
问题:动脉导管未闭分流量较大,但不伴有肺动脉高压时,X线除显示肺部充血,肺动脉段突出外,主要显示()...
Friday, September 16, 2022
Wednesday, September 14, 2022
Thursday, September 22, 2022
问题:6岁男孩,生后约4个月发现心脏有杂音,平时易患肺炎,哭吵后唇发绀。查体:胸骨左缘第2肋间可闻及收缩期杂音,P2亢进,心尖...
Thursday, September 22, 2022