Cholangiocarcinoma with respect to IgG4 Reaction
نویسندگان
چکیده
منابع مشابه
Cholangiocarcinoma with respect to IgG4 Reaction
IgG4 reactions marked by infiltration of IgG4-positive plasma cells in affected organs occur in cancer patients and in patients with IgG4-related diseases. Extrahepatic cholangiocarcinomas including gall bladder cancer are often accompanied by significant IgG4 reactions; these reactions show a negative correlation with CD8-positive cytotoxic T cells, suggesting that the evasion of immune survei...
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15 صفحه اولIgG4-Associated Cholangitis Can Mimic Hilar Cholangiocarcinoma
IgG4-associated cholangitis can mimic hilar cholangiocarcinoma. Previously reported patients with IgG4-associated cholangitis mimicking cholangiocarcinoma had elevated serum IgG4 levels and long-segment biliary strictures. However, in the absence of other diagnostic criteria for malignancy, IgG4-associated cholangitis should remain a consideration among patients with normal serum IgG4 and a hil...
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As cholangiographic features of IgG4-related sclerosing cholangitis (IgG4-SC) resemble those of cholangiocarcinoma, it is highly confusing between the 2 conditions on the basis of cholangiographic findings. This study presents a case of extensive metastatic cholangiocarcinoma with IgG4-SC misdiagnosed as isolated IgG4-SC, and reviews recent studies of the 2 diseases.A 56-year-old man with no fa...
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ژورنال
عنوان ژورنال: International Journal of Hepatology
سال: 2014
ISSN: 2090-3448,2090-3456
DOI: 10.1155/2014/803876