Hepatocellular carcinoma in a patient with focal nodular hyperplasia
نویسندگان
چکیده
منابع مشابه
CT-Value (△HU and CT-Value ratioin) differential diagnosis of small hepatocellular carcinoma from focal nodular hyperplasia
Background: The objective was to explore the value of the CT value difference (△HU) and CT value ratio (CVR) between the hepatic arterial (AP), portal (PP), and delayed phases (DP) to differentiate the small Hepatocellular Carcinoma (SHCC, ≤ 3 cm) from the small Focal nodular hyperplasia (SFNH, ≤ 3 cm). Materials and Methods: All the lesions were confirmed by clinically and/or pathologically an...
متن کاملFocal nodular hyperplasia with concomitant hepatocellular carcinoma: a case report and clonal analysis.
This report describes a hepatocellular carcinoma (HCC) with concomitant focal nodular hyperplasia (FNH) in a 56 year old Chinese man. There were two well circumscribed tumours measuring 3 x 2.5 x 2 cm and 2 x 1.5 x 1.5 cm. The larger mass was grey and soft with a small area of bleeding and necrosis and an intact capsule. The smaller mass was yellow and had no capsule. Clonal analysis was carrie...
متن کاملMolecular pathogenesis of focal nodular hyperplasia and hepatocellular adenoma.
Focal nodular hyperplasia (FNH) and hepatocellular adenomas (HCAs) are benign tumors that occur in otherwise normal liver parenchyma. FNH is considered to be the result of a hyperplastic response to increased blood flow secondary to vascular malformations. Most FNH are polyclonal and to date, the molecular pathway and mechanisms that are altered in FNH have yet to be elucidated. In contrast, HC...
متن کاملImaging modalities for focal nodular hyperplasia and hepatocellular adenoma.
BACKGROUND/AIMS There are several imaging modalities available for the detection of focal liver lesions. Differentiation between focal nodular hyperplasia (FNH) and hepatocellular adenoma (HCA) is important because of the consequences for management. However, differentiation based on imaging alone still shows limitations. METHODS We reviewed the literature for typical features of FNH and HCA ...
متن کاملImaging Modalities for Focal Nodular Hyperplasia and Hepatocellular Adenoma
Background/Aims: There are several imaging modalities available for the detection of focal liver lesions. Differentiation between focal nodular hyperplasia (FNH) and hepatocellular adenoma (HCA) is important because of the consequences for management. However, differentiation based on imaging alone still shows limitations. Methods: We reviewed the literature for typical features of FNH and HCA ...
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ژورنال
عنوان ژورنال: HPB
سال: 2002
ISSN: 1365-182X
DOI: 10.1080/136518202760388046