Hepatic Hemangioma, Focal Nodular Hyperplasia, and Hepatocellular Adenoma

2020 ◽  
pp. 3-48
Author(s):  
Luigi Grazioli ◽  
Barbara Frittoli ◽  
Roberta Ambrosini ◽  
Martina Bertuletti ◽  
Francesca Castagnoli
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Hepatic Hemangioma ◽  
Nodular Hyperplasia

Intrapatient Comparison of the Hepatobiliary Phase of Gd-BOPTA and Gd-EOB-DTPA in the Differentiation of Hepatocellular Adenoma From Focal Nodular Hyperplasia

2018 ◽  
Vol 49 (3) ◽  
pp. 700-710 ◽  
Author(s):  
Inge J.S.M.L. Vanhooymissen ◽  
Maarten G. Thomeer ◽  
Loes M.M. Braun ◽  
Bibiche Gest ◽  
Sebastiaan van Koeverden ◽  
...  
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Hepatobiliary Phase ◽  
Nodular Hyperplasia

Value of Texture Analysis on Gadoxetic Acid–Enhanced MRI for Differentiating Hepatocellular Adenoma From Focal Nodular Hyperplasia

2019 ◽  
Vol 212 (3) ◽  
pp. 538-546 ◽  
Author(s):  
Roberto Cannella ◽  
Balasubramanya Rangaswamy ◽  
Marta I. Minervini ◽  
Amir A. Borhani ◽  
Allan Tsung ◽  
...  
Keyword(s):  
Texture Analysis ◽  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Gadoxetic Acid ◽  
Enhanced Mri ◽  
Nodular Hyperplasia

scholarly journals Challenging liver lesions in noncirrhotic patients: Report of three cases

2019 ◽  
Vol 12 ◽  
pp. 263177451984494
Author(s):  
Tania Franceschini ◽  
Deborah Malvi ◽  
Lorenzo Maroni ◽  
Matteo Ravaioli ◽  
Matteo Cescon ◽  
...  
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Epithelioid Cell ◽  
Cell Tumor ◽  
Liver Lesions ◽  
Diagnostic Challenge ◽  
Radiological Features ◽  
Perivascular Epithelioid Cell ◽  
Nodular Hyperplasia ◽  
Final Histological Diagnosis

We describe three cases of liver lesions, characterized by a discrepancy between presurgical imaging and histological features, in which the final histological diagnosis was quite different from what the surgeons expected. We present (1) a case of primary liver angiomyolipoma associated with focal nodular hyperplasia, (2) a case of perivascular epithelioid cell tumor, and (3) a case of liver splenosis associated with focal nodular hyperplasia. In all cases, a presurgical diagnosis of hepatocellular adenoma was made. Due to nonspecific clinical and radiological features, these rare liver lesions are often presurgically misdiagnosed, especially in young noncirrhotic patients. The association among different lesions represents one additional diagnostic challenge.

Hepatocellular Adenoma and Focal Nodular Hyperplasia: Value of Gadoxetic Acid–enhanced MR Imaging in Differential Diagnosis

Radiology ◽  
2012 ◽  
Vol 262 (2) ◽  
pp. 520-529 ◽  
Author(s):  
Luigi Grazioli ◽  
Maria Pia Bondioni ◽  
Hiroki Haradome ◽  
Utaroh Motosugi ◽  
Rita Tinti ◽  
...  
Keyword(s):  
Differential Diagnosis ◽  
Mr Imaging ◽  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Gadoxetic Acid ◽  
Nodular Hyperplasia

Association of focal nodular hyperplasia and hepatic hemangioma

1989 ◽  
Vol 97 (1) ◽  
pp. 154-157 ◽  
Author(s):  
Didier Mathieu ◽  
Elie Serge Zafrani ◽  
Marie-Christine Anglade ◽  
Daniel Dhumeaux
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatic Hemangioma ◽  
Nodular Hyperplasia

Copper deposition in focal nodular hyperplasia and inflammatory hepatocellular adenoma

2017 ◽  
Vol 71 (6) ◽  
pp. 504-507 ◽  
Author(s):  
Vishal S Chandan ◽  
Sejal S Shah ◽  
Taofic Mounajjed ◽  
Michael S Torbenson ◽  
Tsung-Teh Wu
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Copper Deposition ◽  
Histological Features ◽  
Nodular Hyperplasia ◽  
Portal Tracts ◽  
Ductular Proliferation

AimsTo examine copper deposition in focal nodular hyperplasia (FNH) and inflammatory hepatocellular adenoma (IHA) and to determine if it can play a role in their differentiation.Methods28 FNHs and 19 IHAs from surgical resections showing typical morphological and immunohistochemical features were stained with rhodanine to evaluate for copper deposition. Histological features such as nodularity, fibrous bands, ductular proliferation, steatosis, ballooned hepatocytes and lymphocytic inflammation were also scored.ResultsCopper deposition was detected in 96% (27/28) of FNHs and 37% (7/19) of IHAs, P<0.001. In all cases, copper was seen within the hepatocytes only around the pseudo-portal tracts or areas of fibrosis. Copper deposition in IHA was significantly associated with presence of lymphocytic inflammation (P=0.04) but not associated with features like nodularity, fibrous bands, ductular proliferation, ballooned hepatocytes and steatosis (P>0.05, for all). In FNH, the presence and degree of copper deposition was not significantly associated with any histological features (P>0.05, for all).ConclusionsCopper deposition occurs more frequently in FNH (96%) than IHA (37%), P<0.001. However, the presence of copper alone cannot be used as a feature to differentiate between FNH and IHA.

Diagnostic Accuracy of MRI in Differentiating Hepatocellular Adenoma From Focal Nodular Hyperplasia: Prospective Study of the Additional Value of Gadoxetate Disodium

2012 ◽  
Vol 199 (1) ◽  
pp. 26-34 ◽  
Author(s):  
Matthanja Bieze ◽  
Jacomina W. van den Esschert ◽  
C. Yung Nio ◽  
Joanne Verheij ◽  
Johannes B. Reitsma ◽  
...  
Keyword(s):  
Diagnostic Accuracy ◽  
Prospective Study ◽  
Focal Nodular Hyperplasia ◽  
Hepatocellular Adenoma ◽  
Gadoxetate Disodium ◽  
Nodular Hyperplasia ◽  
Additional Value

Conversion of a neonatal hepatic hemangioma to focal nodular hyperplasia

2009 ◽  
Vol 59 (4) ◽  
pp. 251-254 ◽  
Author(s):  
Carmen Turowski ◽  
Henning Feist ◽  
Gerhard Alzen ◽  
Sylvia Glüer ◽  
Claus Petersen
Keyword(s):  
Focal Nodular Hyperplasia ◽  
Hepatic Hemangioma ◽  
Nodular Hyperplasia
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