Breatnach E, Luna R, Rubin E, Alexander B
J Comput Tomogr. 1985 Apr;9(2):177-80. doi: 10.1016/0149-936x(85)90018-9.
Pathologic and computed tomographic correlation of an obstructing common bile duct mass, found to be malignant melanoma, is presented. No tumour was demonstrated elsewhere. Such a pattern of presentation has not previously been described in this condition. Malignant melanoma, even in the absence of disease elsewhere, should be considered in the differential diagnosis of such lesions seen on computed tomography.
本文呈现了一例阻塞性胆总管肿块的病理与计算机断层扫描（CT）相关性，该肿块经发现为恶性黑色素瘤。其他部位未发现肿瘤。这种表现形式在此病症中此前尚未有过描述。即使在其他部位无疾病的情况下，对于CT上所见的此类病变进行鉴别诊断时也应考虑恶性黑色素瘤。
