Contrast-enhanced US with Perfluorobutane for Hepatocellular Carcinoma Surveillance: A Multicenter Diagnostic Trial (SCAN)
نویسندگان
چکیده
منابع مشابه
Contrast-enhanced US-guided radiofrequency ablation of hepatocellular carcinoma.
PURPOSE Contrast-enhanced ultrasound (US) has been shown to be an efficient imaging modality in guiding radiofrequency (RF) ablation of hepatocellular carcinomas (HCC). The purpose of the present study was to assess the usefulness of contrast-enhanced US in guiding RF ablation in patients with early-stage HCC that was not clearly visible on grayscale US or noncontrast computed tomography (CT). ...
متن کاملFDG-avid portal vein tumor thrombosis from hepatocellular carcinoma in contrast-enhanced FDG PET/CT
Objective(s): In this study, we aimed to describe the characteristics of portal vein tumor thrombosis (PVTT), complicating hepatocellular carcinoma (HCC) in contrast-enhanced FDG PET/CT scan. Methods: In this retrospective study, 9 HCC patients with FDG-avid PVTT were diagnosed by contrast-enhanced fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT), which is a comb...
متن کاملThe evaluation of hepatocellular carcinoma with biphasic contrast enhanced helical CT scan.
OBJECTIVE To evaluate the role of biphasic contrast-enhanced helical CT including Hepatic Arterial Phase (HAP) imaging with Portal Venous Phase (PVP) imaging, in the detection and characterization of hepatocellular carcinomas. METHODS The study included 40 patients (M = 26, F = 14) with histopathologically proven HCC. Age range was between 30-85 years (mean = 55) by following consecutive pati...
متن کاملHepatocellular carcinoma in adenomatous hyperplasia: detection with contrast-enhanced US with carbon dioxide microbubbles.
Adenomatous hyperplasia (AH) of the liver is considered a precancerous lesion because hepatocellular carcinoma (HCC) has been found in nodules of AH at histologic examination. Contrast material-enhanced ultrasound (US) with intraarterial infusion of carbon dioxide microbubbles was performed in four patients with HCC in AH lesions. In all four patients, a "hyperechoic focus in an area of hypoech...
متن کاملCombination guidance of contrast-enhanced US and fusion imaging in radiofrequency ablation for hepatocellular carcinoma with poor conspicuity on contrast-enhanced US/fusion imaging.
PURPOSE The purpose of this study was to evaluate the usefulness of the combination guidance of contrast-enhanced US (CEUS) and fusion imaging in radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC) with poor conspicuity on B-mode US and CEUS/fusion imaging. MATERIALS AND METHODS We conducted a retrospective cohort study, which included 356 patients with 556 HCCs that were inconsp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Radiology
سال: 2019
ISSN: 0033-8419,1527-1315
DOI: 10.1148/radiol.2019190183