问题:女性,5岁。发现心脏杂音4年。查体:胸骨左缘2~3肋间可闻Ⅳ级粗糙SM,向上传导,可及震颤,P2减弱。心电图示右室肥厚。...
Wednesday, September 21, 2022
问题:37岁,已婚,农村妇女,2年来感下腹隐痛不适。12小时前突起转移性右下腹痛,伴恶心、呕吐,发热。查体:右下腹明显压痛、反...
Thursday, September 22, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
问题:男性患者,45岁,回家时在冰上滑倒,当时昏迷约15分钟,后逐渐清醒恢复正常,步行150m左右回家。大约5小时后家人发现患...
Thursday, September 22, 2022
Thursday, September 15, 2022
问题:患者,男性,60岁,1天前突然出现左足麻木,且逐渐上升至左侧大腿,后逐渐累及右下肢。查体:双侧腹股沟以下痛温觉减退,双下...
Monday, September 19, 2022
Thursday, September 22, 2022
问题:支气管哮喘重症发作,以下选项皮质激素的用法是正确的()...
Thursday, September 22, 2022
问题:男性,13岁。因阵发性腹痛、大便带血1周入院。查体:痛苦表情,轻度贫血貌,脐周压痛并轻度反跳痛,下肢散在出血点。红细胞3...
Friday, September 16, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Wednesday, September 21, 2022
问题:女性,54岁,近1个月来排便次数增加,有里急后重感,偶有便血。男性,55岁,黏液稀便2个月,脐周及下腹部隐痛不适,腹平软...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:高血压急症是指短时期内血压重度升高,并伴有心、脑、肾及眼底的严重功能障碍,其舒张压和(或)收缩压为()...
Wednesday, September 14, 2022
Thursday, September 22, 2022
问题:患者,男性,58岁,双上肢不自主震颤1周,睡眠或放松时消失,随意运动时加重。心率90次/分,呼吸20次/分,血压160/...
Tuesday, September 20, 2022
Thursday, September 22, 2022