Thursday, September 22, 2022
问题:男性,30岁,哮喘急性发作已2天,自服氨茶碱、吸入丙酸倍氯米松气雾剂无效而来急诊。体检:患者神志恍惚,发绀,有奇脉,两肺...
Thursday, September 22, 2022
问题:男,54岁,1年前日常活动后出现胸骨后疼痛,每日2~3次,近2月发作次数增多,每日5~6次,轻微活动也能诱发,发作的心电...
Thursday, September 22, 2022
问题:男,47岁,肝硬化病史5年,近日前出现表情淡漠,嗜睡。考虑为肝性脑病,对诊断帮助最大的体征是()...
Friday, September 23, 2022
Saturday, September 17, 2022
问题:尿毒症患者血清钾7.0mmol/L,此时最有效的治疗方法是()...
Thursday, September 22, 2022
问题:女性,16岁。发作性左颞侧头痛1年伴头痛时复视,头痛好转时复视消失。体检未发现明确神经系统阳性体征。该病人最有价值的辅助...
Tuesday, September 20, 2022
问题:某患者有低热、盗汗、咳嗽、咯血等症状,则该患者可能患有()...
Saturday, September 17, 2022
问题:男,20岁,急起腹泻1天,水样便,共10次,伴轻度腹痛及里急后重感,呕吐2次,体查:体温38.5℃,血压96/98mmH...
Tuesday, September 20, 2022
问题:2002年干燥综合征诊断标准中诊断干燥综合征时需除外的疾病是()...
Thursday, September 22, 2022
问题:男孩,4岁。因发热、头痛2天于春节期间来诊。查体:全身皮肤可见散在出血点,颈部有抵抗感。脑脊液查呈化脓性改变。最可能的诊...
Thursday, September 22, 2022
Monday, September 19, 2022
问题:女性,12岁。自幼发现心脏杂音。查体:胸骨左缘2~3肋间可闻及双期连续性杂音。超声心动图诊断PDA直径5mm。临床施行P...
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:引起慢性肾功能不全的最常见的继发性肾脏疾病是()...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:男性,52岁,头痛、恶心、呕吐3天,查体:血压195/110mmHg,贫血貌,心界向左下扩大,双下肢水肿,尿常规红细胞(...
Thursday, September 15, 2022
问题:男,42岁,17年前发现HBsAg阳性,近20余天来觉乏力,食欲减退,近1周出现皮肤黄染,体查:重病容,精神萎靡,皮肤、...
Monday, September 19, 2022
问题:患者因风湿性心脏病二尖瓣狭窄伴右心衰竭住院治疗,如使用洋地黄后出现洋地黄中毒,下列最有利于洋地黄中毒的诊断是()...
Tuesday, September 20, 2022