Liver atoll sign: Inflammatory hepatocellular adenoma
نویسندگان
چکیده
منابع مشابه
How Normal Is the Liver in Which the Inflammatory Type Hepatocellular Adenoma Develops?
The inflammatory type hepatocellular adenoma (IHCA) is a subtype of HCA which is a benign liver tumor, predominantly occurring in young women in an otherwise normal liver. IHCA contains either a mutation of gp130 or STAT3. Both mutations lead to a similar morphologic phenotype and to increased expression of C-reactive protein (CRP) and/or serum amyloid-A (SAA). IHCA comprised about 40% of all H...
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We present a rare case of rapidly enlarging inflamematory hepatocellular adenoma (IHCA) in a 60-yearold Japanese man. Screening abdominal computed tomography (CT) for the fatty liver patient revealed a 1.7-cm liver mass in the anterior segment of the liver. After 19 months, the lesion had rapidly enlarged to 6 cm in diameter and the patient was referred to our hospital. On perflubutane microbub...
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Hepatocellular adenoma is a benign neoplasm that almost always occurs in a histologically normal liver. We report the finding of a hepatocellular adenoma in the cirrhotic liver of a 56year-old female patient. A hypervascular nodule was detected by computed tomography (CT) scan and magnetic resonance imaging (MRI) conducted as part of a pre-transplant evaluation. The patient subsequently underwe...
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Figure: benign, well-limited hepatocellular tumor with major haemorrhagic foci and telangiectasia on histology. Beside Focal Nodular Hyperplasia and hepatocellular adenomas, the most frequent benign hepatocellular lesion in the liver, a variant, initially called «telangiectatic focal nodular hyperplasia» now claimed as “telangiectatic adenoma” has been described recently. Initially observed in ...
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Owing to the progress of imaging techniques, benign hepatocellular nodules are increasingly discovered in the clinical practice. This group of lesions mostly arises in the context of a putatively normal healthy liver and includes either pseudotumoral and tumoral nodules. Focal nodular hyperplasia and hepatocellular adenoma are prototypical examples of these two categories of nodules. In this re...
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ژورنال
عنوان ژورنال: Journal of Medical Imaging and Radiation Oncology
سال: 2018
ISSN: 1754-9477
DOI: 10.1111/1754-9485.36_12784