Variants of Hepatocellular Carcinoma: Practical Issues
نویسنده
چکیده
Background Hepatocellular carcinoma (HCC) is the most common primary malignancy of the liver and the third most common cause of cancer-related deaths. In the liver, carcinoma is the end result of progression through dysplasia as follows: • Dysplastic foci (cytologically atypical, less than 1 mm in diameter, identified incidentally) • Dysplastic nodules (cytologically and/or structurally atypical), further subdivided into low-grade and high-grade
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