问题:男,50岁。既往乙型肝炎病史二十余年,今晨突然发生呕血,色鲜红,...
Thursday, September 15, 2022
问题:对于胃十二指肠溃疡大出血,如果是年轻人,出血多可自止,但如果病人...
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:肝硬化病人容易出现鼻出血和齿龈出血,其主要原因是()...
Thursday, September 15, 2022
问题:男,43岁。2个月前发生上消化道出血,经胃镜检查证实为食管静脉曲...
Thursday, September 15, 2022
问题:Child-Pugh分级中评价肝功能的指标有()...
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:某男,65岁,冠心病、高血压,气促,不能平卧,双肺底湿啰音,颈静...
Tuesday, September 13, 2022
问题:女性,29岁,贫血病史一年。浅表淋巴结不肿大,肝脾未触及,血象呈...
Tuesday, September 13, 2022
问题:男性,25岁,发热、乏力伴间断鼻出血3周,查皮肤黏膜有出血点,胸...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:对于胃十二指肠溃疡大出血,如果是年轻人,出血多可自止,但如果病人...
Thursday, September 15, 2022
问题:男性,38岁。入院诊断为急性胰腺炎,在恢复过程中,饮肉汤一碗,再...
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:对急性胰腺炎诊断有价值的血清淀粉酶指标是(Somogyi法)()A、大于60UB、大于120UC、大于250UD、大于320UE、大于500U...
Monday, June 23, 2025
Tuesday, September 13, 2022
问题:男性,55岁。4小时前从10m高处坠落致伤后被送入急诊室。查体:...
Thursday, September 15, 2022
问题:男,30岁,平素体健,发热1d(体温37.6℃)后双下肢麻木,于...
Tuesday, September 13, 2022
问题:女性,30岁,哮喘病史近10年,近2年来反复发作,午夜或清晨时易...
Tuesday, September 13, 2022
问题:男,52岁,进行性吞咽困难2个月,体重下降4kg,查体无阳性体征...
Thursday, September 15, 2022