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find Author "许崇永" 2 results
  • 眼部结节性硬化一例

    Release date:2016-09-02 06:01 Export PDF Favorites Scan
  • EVALUATION OF RESECTABILITY FOR PANCREATIC HEAD CARCINOMA WITH DUAL-PHASE THINSLICE SPIRAL CT

    目的 探讨螺旋CT双期薄层增强扫描对胰头癌可切除性的评估价值。方法 回顾性分析24例经螺旋CT双期薄层增强扫描胰头癌的CT表现,观察肿块对邻近器官或组织侵犯情况,以及有无远处器官和淋巴结转移,据此判断肿块能否切除,并将其结果与手术病理结果相对照。结果 螺旋CT判断胰头癌可切除的敏感性为90.9%,特异性为84.6%,阳性预测值为83.3%,阴性预测值为91.7%,准确性为87.5%。结论 螺旋CT双期薄层增强扫描判断胰头癌可切除性的价值较高,对外科医生选择最佳治疗方案有较大的帮助。

    Release date:2016-09-08 02:01 Export PDF Favorites Scan
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