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首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Sonographic features of mucinous biliary papillomatosis: case report and review of imaging findings.
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Sonographic features of mucinous biliary papillomatosis: case report and review of imaging findings.

机译：粘液性乳头状瘤病的超声特征：病例报告和影像学检查结果。

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摘要

Because of its indolent course, high recurrence rate, and risk of malignant transformation, mucinous biliary papillomatosis is an important consideration in the differential diagnosis of bile duct obstruction. We report a case of mucinous biliary papillomatosis and review the sonographic and other imaging findings previously reported in the literature. On sonography, these tumors appear as nonshadowing intrabiliary masses that are clearly defined and associated with proximal biliary dilatation. They may be multiple and associated with mucoid sludge. The imaging findings reflect the macroscopic appearance of a doughy papilliferous tumor of a bile duct. Associated findings include cholelithiasis, choledocholithiasis, and gallbladder dysplasia.
机译：由于黏液性乳头状瘤病病程缓慢，复发率高和发生恶性转化的风险，因此在鉴别诊断胆管梗阻中应考虑重要的因素。我们报告了一例粘液性胆管乳头状瘤病，并回顾了先前在文献中报道的超声检查和其他影像学发现。在超声检查中，这些肿瘤表现为无影的胆道内肿块，清晰可见并与近端胆道扩张有关。它们可能是多重的，并与粘液污泥有关。影像学发现反映了胆管面团性乳头状肿瘤的宏观外观。相关发现包括胆石症，胆总管结石和胆囊异型增生。

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