Hepatocellular carcinoma | Radiology Reference Article
2024年12月20日 · Hepatocellular carcinoma is the fifth most common cancer in the world and is the third most common cause of cancer-related death (after lung and stomach cancer). The incidence of hepatocellular carcinoma is rising, largely attributable to a rise in hepatitis C infection 2.
Hepatocellular carcinoma (staging) - Radiopaedia.org
2020年4月24日 · The importance of nodal metastases in hepatocellular carcinoma is not entirely defined but considered a late stage finding with poor prognosis. Practical points in patients with severe cirrhosis, the Child-Pugh score and MELD score may give a better idea of prognosis than an HCC staging classification
Hepatocellular carcinoma (surveillance) - Radiopaedia.org
2024年5月28日 · The idea behind hepatocellular carcinoma screening, as with any screening program, is to detect clinically silent cancer earlier when treatment should have a better prognosis. Recommendations ultrasound exam + AFP serum test every 6 months
Fibrolamellar hepatocellular carcinoma - Radiopaedia.org
2024年9月29日 · Fibrolamellar hepatocellular carcinoma is a distinct histological variant of hepatocellular carcinoma characterized on microscopy by laminated fibrous layers between the tumor cells. It is important as it has different demographics and risk factors compared to "standard" hepatocellular carcinomas.
Hepatocellular carcinoma | Radiology Reference Article
2024年12月21日 · Hepatocellular carcinoma is the fifth most common cancer in the world and is the third most common cause of cancer-related death (after lung and stomach cancer). The incidence of hepatocellular carcinoma is rising, largely attributable to a rise in hepatitis C infection 2.
Post-TACE assessment of hepatocellular carcinoma
2022年8月4日 · Post-TACE assessment of hepatocellular carcinomas is essential for evaluating the success of the therapy. Hepatocellular carcinomas that are not amenable to definitive therapy with thermal ablation or resection can be treated with trans-arterial chemoembolization (TACE). The end goal may be palliation or downstaging to meet liver ...
Hepatic adenoma | Radiology Reference Article - Radiopaedia.org
2024年1月3日 · Hepatic adenomas, also referred to as hepatocellular adenomas, are benign, generally hormone-induced, liver tumors. The tumors are usually solitary, have a predilection for hemorrhage, and must be differentiated from other focal liver lesions.
Infiltrative hepatocellular carcinoma - Radiopaedia.org
2024年12月12日 · Infiltrative hepatocellular carcinoma (HCC), also known as diffuse hepatocellular carcinoma, is an infrequent subtype of HCC, which has particular imaging characteristics. Because of these characteristics, it has been called cirrhotomimetic HCC or cirrhosis-like HCC.
Dysplastic liver nodules | Radiology Reference Article
2024年4月30日 · high-grade: resemble well-differentiated hepatocellular carcinoma (HCC) atypia is insufficient to establish a diagnosis of HCC. may exhibit clone-like features. Radiographic features Ultrasound. Cirrhotic changes are present but …
Cholangiohepatoma | Radiology Reference Article - Radiopaedia.org
2024年6月10日 · Imaging features are a combined spectrum of intrahepatic cholangiocarcinoma and hepatocellular carcinoma. Ultrasound Seen as a heterogeneous iso-to-hyperechoic mass with a peripheral hypoechoic halo of the compressed liver.