Search Results - "Baron, RL"

Extrahepatic metastases of hepatocellular carcinoma by Katyal, S, Oliver, 3rd, J H, Peterson, M S, Ferris, J V, Carr, B S, Baron, R L

“…To determine the relative frequency, incidence, and locations of metastases of hepatocellular carcinoma (HCC), correlate extrahepatic metastatic disease with…”
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Helical CT Screening for Hepatocellular Carcinoma in Patients with Cirrhosis: Frequency and Causes of False-Positive Interpretation by Brancatelli, Giuseppe, Baron, Richard L, Peterson, Mark S, Marsh, Wallis

“…The purpose of our study was to determine the specificity of helical CT for depiction of hepatocellular carcinoma in a population of patients with cirrhosis…”
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Understanding and optimizing use of contrast material for CT of the liver by Baron, RL

“…Improvements in CT technology have dramatically increased our ability to detect and diagnose liver abnormalities, particularly neoplastic disease. Because of…”
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Computed tomographic imaging of hepatocellular carcinoma by Baron, Richard L., Brancatelli, Giuseppe

“…The ability of x-ray computed tomography (CT) to detect and characterize liver lesions has been one of the most studied issues in radiology during the past 20…”
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From the RSNA refresher courses: screening the cirrhotic liver for hepatocellular carcinoma with CT and MR imaging: opportunities and pitfalls by Baron, R L, Peterson, M S

“…The inherent distortion of the appearance of liver parenchyma by the underlying pathologic changes of cirrhosis can obscure and simulate malignancy at imaging…”
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Islet cell tumor of the pancreas: biphasic CT versus MR imaging in tumor detection by Ichikawa, T, Peterson, M S, Federle, M P, Baron, R L, Haradome, H, Kawamori, Y, Nawano, S, Araki, T

“…To compare the effectiveness of biphasic computed tomography (CT) and magnetic resonance (MR) imaging in the detection of pancreatic islet cell tumors…”
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Pretransplantation surveillance for possible hepatocellular carcinoma in patients with cirrhosis: epidemiology and CT-based tumor detection rate in 430 cases with surgical pathologic correlation by Peterson, M S, Baron, R L, Marsh, Jr, J W, Oliver, 3rd, J H, Confer, S R, Hunt, L E

“…To determine the prevalence of clinically unsuspected hepatocellular carcinoma (HCC) with advanced cirrhosis and assess the sensitivity of helical computed…”
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Discrimination of small hepatic hemangiomas from hypervascular malignant tumors smaller than 3 cm with three-phase helical CT by Kim, T, Federle, M P, Baron, R L, Peterson, M S, Kawamori, Y

“…To compare the appearance of small hepatic hemangiomas at nonenhanced and contrast material-enhanced helical computed tomography (CT) with that of small…”
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Helical biphasic contrast-enhanced CT of the liver: technique, indications, interpretation, and pitfalls by Oliver, 3rd, J H, Baron, R L

“…Helical biphasic contrast-enhanced CT represents a considerable improvement in the detection of vascular liver neoplasms. When properly performed and with an…”
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Hepatocellular carcinoma: evaluation with biphasic, contrast-enhanced, helical CT by Baron, R L, Oliver, 3rd, J H, Dodd, 3rd, G D, Nalesnik, M, Holbert, B L, Carr, B

“…To evaluate the added value of hepatic arterial-dominant phase (HAP) imaging to portal venous-dominant phase (PVP) imaging in patients with hepatocellular…”
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Benign and malignant portal vein thrombosis: differentiation by CT characteristics by Tublin, ME, Dodd, GD, 3rd, Baron, RL

“…The purpose of this study was to determine if unique characteristics revealed by CT can allow radiologists to reliably distinguish benign from malignant portal…”
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Intrahepatic Biliary Anatomy of Living Adult Liver Donors: Correlation of Mangafodipir Trisodium--Enhanced MR Cholangiography and Intraoperative Cholangiography by Kapoor, Vibhu, Peterson, Mark S, Baron, Richard L, Patel, Susanj, Eghtesad, Bijan, Fung, John J

“…The purpose of our study was to assess the usefulness of mangafodipir trisodium-enhanced MR cholangiography for evaluating intrahepatic biliary anatomy of…”
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Bile leaks after surgery by KAPOOR, Vibhu, BARON, Richard L, PETERSON, Mark S

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Hepatic malignancies: usefulness of acquisition of multiple arterial and portal venous phase images at dynamic gadolinium-enhanced MR imaging by Peterson, M S, Baron, R L, Murakami, T

“…To determine whether liver tumor detection is increased by acquiring multiple dynamic arterial phase and portal venous phase magnetic resonance (MR) images…”
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Hepatic artery stenosis and thrombosis in transplant recipients: Doppler diagnosis with resistive index and systolic acceleration time by Dodd, 3rd, G D, Memel, D S, Zajko, A B, Baron, R L, Santaguida, L A

“…To assess the value of resistive index (RI) and systolic acceleration time (SAT) for diagnosis of stenoses and thromboses of the hepatic artery in liver…”
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Spectrum of imaging findings of the liver in end-stage cirrhosis : Part I, gross morphology and diffuse abnormalities by DODD, G. D, BARON, R. L, OLIVER, J. H, FEDERLE, M. P

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Houseboat-Associated Carbon Monoxide Poisonings on Lake Powell—Arizona and Utah, 2000

“…During Aug 2000 at Lake Powell in the Glen Canyon National Recreation Area on the Arizona-Utah border, two brothers died of carbon monoxide poisoning as they…”
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Detecting hepatocellular carcinoma: value of unenhanced or arterial phase CT imaging or both used in conjunction with conventional portal venous phase contrast-enhanced CT imaging by Oliver, JH, 3rd, Baron, RL, Federle, MP, Rockette, HE, Jr

“…Because rates of detection of hypervascular neoplasms by conventional dynamic incremental-bolus CT are lower than rates of detection of hypovascular tumors by…”
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Spectrum of imaging findings of the liver in end-stage cirrhosis: Part II, focal abnormalities by Dodd, GD, 3rd, Baron, RL, Oliver, JH, 3rd, Federle, MP

“…Cirrhosis, through the process of necrosis, fibrosis, regeneration, and malignant transformation, creates multiple focal benign and malignant hepatic masses…”
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Hepatic Angiosarcoma: Findings on Multiphasic Contrast-Enhanced Helical CT Do Not Mimic Hepatic Hemangioma by Peterson, Mark S, Baron, Richard L, Rankin, Sheila C

“…The objective of our study was to identify multiphasic contrast-enhanced helical CT findings of angiosarcoma of the liver to determine whether this tumor could…”
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