Hepatocellular adenoma CT

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]

Overview

The CT scan appearances of hepatocellular adenoma are usually variable and characteristic lesions are best seen with multiphase helical CT scanning. The CT scan findings include non-lobulated and well-marginated mass that can be encapsulated and is rarely calcified. A heterogeneous hypo-attenuating area within the tumor may be seen in cases of necrosis or old hemorrhage. Large hepatocellular adenomas may be more heterogeneous than smaller lesions and their CT scan appearance is less specific.

CT scan

References

  1. . doi:10.1594/ecr2013/C-2620. Missing or empty |title= (help)
  2. Bipin Valchandji Daga, Vaibhav R. Shah & Rahul B. More (2012). "CT scan diagnosis of hepatic adenoma in a case of von Gierke disease". The Indian journal of radiology & imaging. 22 (1): 54–57. doi:10.4103/0971-3026.95405. PMID 22623817. Unknown parameter |month= ignored (help)
  3. Ludger Barthelmes & Iain S. Tait (2005). "Liver cell adenoma and liver cell adenomatosis". HPB : the official journal of the International Hepato Pancreato Biliary Association. 7 (3): 186–196. doi:10.1080/13651820510028954. PMID 18333188.
  4. T. J. Welch, P. F. 2nd Sheedy, C. M. Johnson, D. H. Stephens, J. W. Charboneau, M. L. Brown, G. R. May, M. A. Adson & D. B. McGill (1985). "Focal nodular hyperplasia and hepatic adenoma: comparison of angiography, CT, US, and scintigraphy". Radiology. 156 (3): 593–595. doi:10.1148/radiology.156.3.3895291. PMID 3895291. Unknown parameter |month= ignored (help)
  5. H. Dharmana, S. Saravana-Bawan, S. Girgis & G. Low (2017). "Hepatocellular adenoma: imaging review of the various molecular subtypes". Clinical radiology. 72 (4): 276–285. doi:10.1016/j.crad.2016.12.020. PMID 28126185. Unknown parameter |month= ignored (help)
  6. Dhingra, Sadhna; Fiel, M. Isabel (2014). "Update on the New Classification of Hepatic Adenomas: Clinical, Molecular, and Pathologic Characteristics". Archives of Pathology & Laboratory Medicine. 138 (8): 1090–1097. doi:10.5858/arpa.2013-0183-RA. ISSN 0003-9985.


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