作者: Jayant A. Talwalkar , Gregory J. Gores
DOI: 10.1053/J.GASTRO.2004.09.026
关键词:
摘要: The diagnosis of hepatocellular carcinoma (HCC) includes detection the index lesion, staging lesion within liver, and assessment for extrahepatic metastasis. HCC is a highly vascular neoplasm usually arising in cirrhotic liver. Based on this concept, consensus criteria have been developed radiographic HCC. These include: (1) identification mass >2 cm diameter liver 2 imaging modalities, (2) contrast enhancement computed tomography, magnetic resonance, or angiography. A presence serum α-fetoprotein level >400 ng/mL also diagnostic. For lesions