Abstract Purpose of Review Cholangiocarcinoma is a rare biliary adenocarcinoma
associated with poor outcomes. Cholangiocarcinoma is subdivided into extrahepatic and …

The goal of this review is to present the similarities and differences among the latest
guidelines for noninvasive diagnosis of hepatocellular carcinoma (HCC) of American …

Initially, a set of guidelines for the use of ultrasound contrast agents was published in 2004
dealing only with liver applications. A second edition of the guidelines in 2008 reflected …

This paper presents the first version of clinical practice guidelines for intrahepatic
cholangiocarcinoma (ICC) established by the Liver Cancer Study Group of Japan. These …

Purpose To compare the per-lesion sensitivity and positive predictive value (PPV) of
ultrasonography (US), computed tomography (CT), and magnetic resonance imaging (MRI) …

OBJECTIVE. The purpose of this article is to discuss the use of contrast-enhanced ultra-
sound (CEUS) in focal liver lesions. CONCLUSION. Focal liver lesions are usually detected …

The aim of this study was to describe the imaging features by contrast‐enhanced ultrasound
(CEUS) of intrahepatic cholangiocarcinoma (ICC) in cirrhosis patients. We registered the …

In the field of contrast-enhanced ultrasonography (US), contrast agents are classified as
either first-or second-generation agents depending on the gas within the microbubbles. In …

Medical imaging plays an important role in the diagnosis and management of hepatocellular
carcinoma (HCC). The Liver Imaging Reporting and Data System (LI-RADS) was initially …

Background Use of contrast material–enhanced (CE) US Liver Imaging Reporting and Data
System (LI-RADS) version 2017 has not been validated in large populations where hepatitis …