Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:69岁男性,咳嗽、胸闷、呼吸困难并大汗2h,无胸痛,2年前心电图提示有前间壁陈旧性心肌梗死,但患者既往无心前区疼痛病史,...
Thursday, September 22, 2022
Thursday, September 15, 2022
问题:胎儿娩出后4分钟,产妇出现大量阴道流血,最可能的原因是()...
Thursday, September 22, 2022
问题:患者男性,65岁,既往有高血压、心脏病病史,因上消化道大出血入院,经输血、输液后,测中心静脉压22cmHO,血压70/5...
Thursday, September 22, 2022
问题:6个月男孩,反复腹泻3个月,伴消瘦、贫血,生长发育明显滞后。父亲2个月前不明原因死亡。母亲HIV抗体阳性。确诊依据是()...
Tuesday, September 20, 2022
问题:患者男,20岁,反复出现面部、胸部皮疹伴有疼痛不适感2年余,且皮疹夏季和在进食刺激性食物后症状明显。体检面部和胸部多发油...
Thursday, September 15, 2022
问题:女性,58岁。因食管癌手术治疗,手术后持续发热,咳嗽,痰多不易咳出,伴气急和低氧血症,行气管切开机械通气治疗已2d,病情...
Wednesday, September 21, 2022
Thursday, September 22, 2022
问题:患者,男性,17岁,右眼畏光流泪,眼痛7天。检查右角膜缘颞侧可见一灰白色圆形疱疹,周围球结膜局限性充血。最适合的治疗方案...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:下列检查可较准确地鉴定内膜撕裂的部位及内膜剥离范围的是()...
Thursday, September 22, 2022
Friday, September 16, 2022
问题:患者男性,30岁。因重症肺炎行机械通气2周,体温正常5天,最近又发热3天,体温38.5~39℃。查体:双下肺可闻及散在湿...
Saturday, September 17, 2022