Abstract
Purpose of Review
Hepatocellular adenomas are a heterogeneous group of liver tumors that are typically asymptomatic, but can present with hemorrhage or rarely degenerate into hepatocellular carcinoma. These tumors can be classified based on unique genotype–phenotype characteristics, with each subtype demonstrating unique imaging features and clinical courses. Imaging influences the management of hepatocellular adenomas by risk stratifying and identifying complications of these tumors.
Recent Findings
The identification of genetic and molecular bases for different hepatic adenoma subtypes has led to a better understanding of the histologic features of these masses. This ultimately informs the imaging appearance of each subtype, and explains the variation in risk for tumor hemorrhage and malignant degeneration.
Summary
This article provides a review of the genotype-phenotype classification of hepatocellular adenomas, associated imaging findings, and risks for complications that may influence clinical management.
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Rooks JB, Ory HW, Ishak KG, et al. Epidemiology of hepatocellular adenoma. The role of oral contraceptive use. JAMA. 1979;242(7):644–8.
Jeannot E, Wendum D, Paye F, et al. Hepatocellular adenoma displaying a HNF1alpha inactivation in a patient with familial adenomatous polyposis coli. J Hepatol. 2006;45(6):883–6. https://doi.org/10.1016/j.jhep.2006.06.020.
Liau SS, Qureshi MS, Praseedom R, Huguet E. Molecular pathogenesis of hepatic adenomas and its implications for surgical management. J Gastrointest Surg. 2013;17(10):1869–82. https://doi.org/10.1007/s11605-013-2274-6.
Chang CY, Hernandez-Prera JC, Roayaie S, Schwartz M, Thung SN. Changing epidemiology of hepatocellular adenoma in the United States: review of the literature. Int J Hepatol. 2013;2013:604860. https://doi.org/10.1155/2013/604860.
Nakao A, Sakagami K, Nakata Y, et al. Multiple hepatic adenomas caused by long-term administration of androgenic steroids for aplastic anemia in association with familial adenomatous polyposis. J Gastroenterol. 2000;35(7):557–62. https://doi.org/10.1007/s005350070081.
Velazquez I, Alter BP. Androgens and liver tumors: Fanconi’s anemia and non-Fanconi’s conditions. Am J Hematol. 2004;77(3):257–67. https://doi.org/10.1002/ajh.20183.
Labrune P, Trioche P, Duvaltier I, Chevalier P, Odievre M. Hepatocellular adenomas in glycogen storage disease type I and III: a series of 43 patients and review of the literature. J Pediatr Gastroenterol Nutr. 1997;24(3):276–9. https://doi.org/10.1097/00005176-199703000-00008.
Talente GM, Coleman RA, Alter C, et al. Glycogen storage disease in adults. Ann Intern Med. 1994;120(3):218–26. https://doi.org/10.7326/0003-4819-120-3-199402010-00008.
Inaba K, Sakaguchi T, Kurachi K, et al. Hepatocellular adenoma associated with familial adenomatous polyposis coli. World J Hepatol. 2012;4(11):322–6. https://doi.org/10.4254/wjh.v4.i11.322.
Ferrell LD. Hepatocellular carcinoma arising in a focus of multilobular adenoma. A case report. Am J Surg Pathol. 1993;17(5):525–9. https://doi.org/10.1097/00000478-199305000-00013.
Zucman-Rossi J, Jeannot E, Nhieu JT, et al. Genotype-phenotype correlation in hepatocellular adenoma: new classification and relationship with HCC. Hepatology. 2006;43(3):515–24. https://doi.org/10.1002/hep.21068.
Dokmak S, Paradis V, Vilgrain V, et al. A single-center surgical experience of 122 patients with single and multiple hepatocellular adenomas. Gastroenterology. 2009;137(5):1698–705. https://doi.org/10.1053/j.gastro.2009.07.061.
Ros PR, Goodman ZD. Genetics and imaging of hepatocellular adenomas: 2011 update. Invited commentary. Radiographics. 2011;31(6):1543–5. https://doi.org/10.1148/Radiographics.31.6.111543 (discussion 1545).
∙Julien C, Le-Bail B, Ouazzani Touhami K, et al. Hepatocellular adenoma risk factors of hemorrhage: size is not the only concern!: single-center retrospective experience of 261 patients. Ann Surg. 2021;274(5):843–50. https://doi.org/10.1097/SLA.0000000000005108. This single center study identifies additional risk factors of hemorrhagic complication, which influences treatment approaches to these tumors.
Stoot JH, Coelen RJ, De Jong MC, Dejong CH. Malignant transformation of hepatocellular adenomas into hepatocellular carcinomas: a systematic review including more than 1600 adenoma cases. HPB (Oxford). 2010;12(8):509–22. https://doi.org/10.1111/j.1477-2574.2010.00222.x.
Karkar AM, Tang LH, Kashikar ND, et al. Management of hepatocellular adenoma: comparison of resection, embolization and observation. HPB (Oxford). 2013;15(3):235–43. https://doi.org/10.1111/j.1477-2574.2012.00584.x.
Spinazzi A, Lorusso V, Pirovano G, Kirchin M. Safety, tolerance, biodistribution, and MR imaging enhancement of the liver with gadobenate dimeglumine: results of clinical pharmacologic and pilot imaging studies in nonpatient and patient volunteers. Acad Radiol. 1999;6(5):282–91. https://doi.org/10.1016/s1076-6332(99)80451-6.
Zizka J, Klzo L, Ferda J, Mrklovsky M, Bukac J. Dynamic and delayed contrast enhancement in upper abdominal MRI studies: comparison of gadoxetic acid and gadobutrol. Eur J Radiol. 2007;62(2):186–91. https://doi.org/10.1016/j.ejrad.2007.02.035.
Hamm B, Staks T, Muhler A, et al. Phase I clinical evaluation of Gd-EOB-DTPA as a hepatobiliary MR contrast agent: safety, pharmacokinetics, and MR imaging. Radiology. 1995;195(3):785–92. https://doi.org/10.1148/radiology.195.3.7754011.
van Montfoort JE, Stieger B, Meijer DK, Weinmann HJ, Meier PJ, Fattinger KE. Hepatic uptake of the magnetic resonance imaging contrast agent gadoxetate by the organic anion transporting polypeptide Oatp1. J Pharmacol Exp Ther. 1999;290(1):153–7.
Ringe KI, Husarik DB, Sirlin CB, Merkle EM. Gadoxetate disodium-enhanced MRI of the liver: part 1, protocol optimization and lesion appearance in the noncirrhotic liver. AJR Am J Roentgenol. 2010;195(1):13–28. https://doi.org/10.2214/AJR.10.4392.
Nault JC, Couchy G, Balabaud C, et al. Molecular classification of hepatocellular adenoma associates with risk factors, bleeding, and malignant transformation. Gastroenterology. 2017;152(4):880–94. https://doi.org/10.1053/j.gastro.2016.11.042.
Bioulac-Sage P, Laumonier H, Couchy G, et al. Hepatocellular adenoma management and phenotypic classification: the Bordeaux experience. Hepatology. 2009;50(2):481–9. https://doi.org/10.1002/hep.22995.
Dhingra S, Fiel MI. Update on the new classification of hepatic adenomas: clinical, molecular, and pathologic characteristics. Arch Pathol Lab Med. 2014;138(8):1090–7. https://doi.org/10.5858/arpa.2013-0183-RA.
Grazioli L, Olivetti L, Mazza G, Bondioni MP. MR imaging of hepatocellular adenomas and differential diagnosis dilemma. Int J Hepatol. 2013;2013:374170. https://doi.org/10.1155/2013/374170.
Thomeer MG, Broker MEE, de Lussanet Q, et al. Genotype-phenotype correlations in hepatocellular adenoma: an update of MRI findings. Diagn Interv Radiol. 2014;20(3):193–9. https://doi.org/10.5152/dir.2013.13315.
Her GM, Chiang CC, Chen WY, Wu JL. In vivo studies of liver-type fatty acid binding protein (L-FABP) gene expression in liver of transgenic zebrafish (Danio rerio). FEBS Lett. 2003;538(1–3):125–33. https://doi.org/10.1016/s0014-5793(03)00157-1.
Katabathina VS, Menias CO, Shanbhogue AK, Jagirdar J, Paspulati RM, Prasad SR. Genetics and imaging of hepatocellular adenomas: 2011 update. Radiographics. 2011;31(6):1529–43. https://doi.org/10.1148/rg.316115527.
Vedie AL, Sutter O, Ziol M, Nault JC. Molecular classification of hepatocellular adenomas: impact on clinical practice. Hepat Oncol. 2018;5(1):HEP04. https://doi.org/10.2217/hep-2017-0023.
Valenta T, Hausmann G, Basler K. The many faces and functions of beta-catenin. EMBO J. 2012;31(12):2714–36. https://doi.org/10.1038/emboj.2012.150.
∙∙Klompenhouwer AJ, de Man RA, Dioguardi Burgio M, Vilgrain V, Zucman-Rossi J, Ijzermans JNM. New insights in the management of Hepatocellular Adenoma. Liver Int. 2020;40(7):1529–37. https://doi.org/10.1111/liv.14547. This review article covers recent advances in additional subcategorization of molecular subgroups, their concomitant risk for hepatic adenoma complications, and implications for treatment.
van Aalten SM, Thomeer MG, Terkivatan T, et al. Hepatocellular adenomas: correlation of MR imaging findings with pathologic subtype classification. Radiology. 2011;261(1):172–81. https://doi.org/10.1148/radiol.11110023.
Takigawa Y, Brown AM. Wnt signaling in liver cancer. Curr Drug Targets. 2008;9(11):1013–24. https://doi.org/10.2174/138945008786786127.
Farges O, Ferreira N, Dokmak S, Belghiti J, Bedossa P, Paradis V. Changing trends in malignant transformation of hepatocellular adenoma. Gut. 2011;60(1):85–9. https://doi.org/10.1136/gut.2010.222109.
∙∙Bioulac-Sage P, Gouw ASH, Balabaud C, Sempoux C. Hepatocellular adenoma: what we know, what we do not know, and why it matters. Histopathology. 2022;80(6):878–97. https://doi.org/10.1111/his.14605. This review article presents an overview of the histological characteristics of the sonic hedgehog subtype.
Sala M, Gonzales D, Leste-Lasserre T, et al. ASS1 overexpression: a hallmark of sonic hedgehog hepatocellular adenomas; recommendations for clinical practice. Hepatol Commun. 2020;4(6):809–24. https://doi.org/10.1002/hep4.1514.
∙Krause K, Tanabe KK. A shifting paradigm in diagnosis and management of hepatic adenoma. Ann Surg Oncol. 2020;27(9):3330–38. https://doi.org/10.1245/s10434-020-08580-w. This review article presents a general approach to the management of hepatic adenomas based on patient and tumor characteristics.
Klompenhouwer AJ, de Man RA, Thomeer MG, Ijzermans JN. Management and outcome of hepatocellular adenoma with massive bleeding at presentation. World J Gastroenterol. 2017;23(25):4579–86. https://doi.org/10.3748/wjg.v23.i25.4579.
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Kristie Yang has no relevant financial or non-financial interests to disclose. Douglas Rogers receives royalties from Elsevier, which is unrelated to this work.
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Yang, K.L., Rogers, D. Imaging of Hepatocellular Adenomas: From Molecular Biology to MRI. Curr Radiol Rep 10, 117–127 (2022). https://doi.org/10.1007/s40134-022-00400-1
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DOI: https://doi.org/10.1007/s40134-022-00400-1