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胰腺恶性肿瘤超声诊断的误诊分析邵阳市中心医院（４２２０００）袁红梅唐芳云本文对我院Ｂ超诊断正确或误诊的胰腺恶性肿瘤病例进行回顾，并对误诊原因加以分析，进一步提高肿块的诊断与鉴别诊断水平。１资料与方法本组４５例系我院１９８６年５月至１９９６年１０月均经...
Misdiagnosis Analysis of Ultrasonic Diagnosis of Pancreatic Malignant Tumor Shaoyang Central Hospital (422000) Yuan Hongmei Tang Fangyun This article reviews the cases of pancreatic malignancy diagnosed correctly or misdiagnosed by B-ultrasonography in our hospital, analyzes the causes of misdiagnosis, and further improves the diagnosis and differential diagnosis of the masses. Level. 1 Materials and Methods 45 cases of this group were in our hospital from May 1986 to October 1996.