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Korean J Hepatol. 1998;4(4):393-398. Published online January 1, 2000.
- A Case of Hepatocellular Carcinoma Mimicking Focal Nodular Hyperplasia
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- Abstract
- Distinction of hepatocellular carcinoma from benign entities such as focal nodular hyperplasia is important because failure of prompt diagnosis could result in a missed opportunity for curative resection. The differential deagnosis, especially among focal nodular hyperplasia and adenoma and even hepatocellualr carcinoma, may ve difficult; and when using inly a single imaging method, the diagnosis is often equivocal. Therefore, a combination of imaging modalities is preferred. For focal nodular hyperplasia, the combination of computerized tomography (CT ), magnetic resonance imaging (MRI), and radionuclide scintigraphy showed a high sensitivity and specificity. But , histologic examination is required for the differential diagnos is of hepatic mass . We report a case of hepat ocellular carcinoma without clinical evidence of malignancy or serum elevat ion of tumor marker , that mimicked the CT , MRI, and radionuclide scint igraphic appearance of focal nodular hyperplasia. (Korean J Hepatol 1998;4:393 398)
Keywords :Focal nodular hyperplasia, Hepatocellular carcinoma
