..., but appear to be at a much higher risk of malignant changes. 1 4 2010 Hepatic adenoma (HA) and focal nodular hyperplasia (FNH) are the two most frequent benign liver tumors. For quite a long time they were considered close to each other both in pathology and radiology. For example in the 1960s...

...Lucas Maillette de Buy Wenniger; Valeska Terpstra; Ulrich Beuers Focal nodular hyperplasia (FNH) and hepatic adenoma (HA) represent the most frequent non-vascular benign liver tumors. They are often asymptomatic. The widespread use of high-resolution imaging modalities leads to an increase...

...Jacomina W. van den Esschert; Thomas M. van Gulik; Saffire S.K.S. Phoa 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...

...Simon Brönnimann; Hans U. Baer; Christoforos Stoupis; Arthur Zimmermann; Mauro Pirovino; Markus W. Büchler The authors report on an unusual case of a large symptomatic focal nodular hyperplasia (FNH) of the liver with multiple well-demarcated areas of anemic infarction presenting diagnostic...

..., 3 with colorectal metastases, and 3 patients with focal nodular hyperplasias. Fifteen of these patients underwent laparotomy, and 13 tumours were resectable. There was no operative or 30-day mortality. From the HCC-oper-ated group 2 patients remain alive for 73 and 60 months, respectively, without...