Volume 128, Issue 5, Pages 1211-1218 (May 2005) Clinical, Morphologic, and Molecular Features Defining So-Called Telangiectatic Focal Nodular Hyperplasias of the Liver Paulette Bioulac-Sage, Sandra Rebouissou, Antonio Sa Cunha, Emmanuelle Jeannot, Sébastien Lepreux, Jean-Frédéric Blanc, Hélène Blanché, Brigitte le Bail, Jean Saric, Pierre Laurent-Puig, Charles Balabaud, Jessica Zucman-Rossi Gastroenterology Volume 128, Issue 5, Pages 1211-1218 (May 2005) DOI: 10.1053/j.gastro.2005.02.004 Copyright © 2005 American Gastroenterological Association Terms and Conditions
Figure 1 Typical aspect of TFNH (case 11): sinusoidal dilatation, portal tract-like structures containing thickened arterial sections, inflammatory reaction, and mild ductular reaction (arrows). Paraffin section, HES. Original magnification: A, 5×; B, 20×. (B) Magnification of the left portal tract-like structure. Gastroenterology 2005 128, 1211-1218DOI: (10.1053/j.gastro.2005.02.004) Copyright © 2005 American Gastroenterological Association Terms and Conditions
Figure 2 Graphic representation of messenger RNA level expression of ANGPT1, ANGPT2, and ANGPT1/ANGPT2 ratio. Messenger RNA levels of expression are given normalized to R18S and relatively to nontumor tissues tested as n-fold of the nontumor values. Tested tumors were adenomas (white), TFNH (black), and FNH (gray). The mean level of expression is indicated in each group of tumor together with the SD. P values calculated between groups of tumors by Kruskal-Wallis test are shown. Gastroenterology 2005 128, 1211-1218DOI: (10.1053/j.gastro.2005.02.004) Copyright © 2005 American Gastroenterological Association Terms and Conditions
Figure 3 Schematic representation of clinical, morphologic, and molecular findings in FNH, TFNH, and adenoma. Specific characteristics are boxed in gray (same gray contrast for specific characteristics of each entity). White boxes, common features between 2 entities. Gastroenterology 2005 128, 1211-1218DOI: (10.1053/j.gastro.2005.02.004) Copyright © 2005 American Gastroenterological Association Terms and Conditions