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Preoperative CT for Characterization of Aggressive Macrotrabecular-Massive Subtype and Vessels That Encapsulate Tumor Clusters Pattern in Hepatocellular Carcinoma

期刊: RADIOLOGY, 2021; 300 (1)

Background: Macrotrabecular-massive (MTM) subtype and vessels encapsulating tumor clusters (VETC) pattern of hepatocellular carcinoma (HCC) are associ......

Deep Learning for Detecting Cerebral Aneurysms with CT Angiography

期刊: RADIOLOGY, 2021; 298 (1)

Background: Cerebral aneurysm detection is a challenging task. Deep learning may become a supportive tool for more accurate interpretation. Purpose: T......

Insight into Bile Duct Reaction to Obstruction from a Three-dimensional Perspective Using ex Vivo Phase-Contrast CT

期刊: RADIOLOGY, 2021; 299 (3)

Background: Biliary obstruction leads to an increase in biliary pressure within the biliary system, which induces the morphologic adaptation of the bi......

Percutaneous Transhepatic Papillary Balloon Dilation versus Endoscopic Retrograde Cholangiopancreatography for Common Bile Duct Stones: A Multicenter Prospective Study

期刊: RADIOLOGY, 2021; 300 (2)

Background: Endoscopic retrograde cholangiopancreatography (ERCP) is recommended by major guidelines for the removal of common bile duct (CBD) stones ......

Case 290

期刊: RADIOLOGY, 2021; 298 (2)

History A 26-year-old man presented with a 1-month history of chest pain, a palpable and painful right inguinal mass, and edema in the right lower ext......

Comparison of( 68)Ga-FAPI and F-18-FDG Uptake in Gastric, Duodenal, and Colorectal Cancers

期刊: RADIOLOGY, 2021; 298 (2)

Background: Accurate clinical staging is crucial to managing gastrointestinal cancer, but fluorine 18 (F-18) fluorodeoxyglucose (FDG) PET/CT has limit......

The 10-year Survival Analysis of Radiofrequency Ablation for Solitary Hepatocellular Carcinoma 5 cm or Smaller: Primary versus Recurrent HCC

期刊: RADIOLOGY, 2021; 300 (2)

Background: Although favorable outcomes have been reported with radiofrequency ablation (RFA) for limited hepatocellular carcinoma (HCC), the efficacy......

RSNA International Trends: A Global Perspective on the COVID-19 Pandemic and Radiology in Late 2020

期刊: RADIOLOGY, 2021; 299 (1)

The coronavirus disease 2019 pandemic has challenged and changed health care systems around the world. There has been a heterogeneity of disease burde......

Tomoelastography Based on Multifrequency MR Elastography for Prostate Cancer Detection: Comparison with Multiparametric MRI

期刊: RADIOLOGY, 2021; 299 (2)

Background: Multiparametric MRI is used for depiction of prostate cancer (PCa) but without consideration of the mechanical alteration of prostatic tis......

Case 291: Amyloid-associated Cystic Lung Disease and Coexistent Mucosa-associated Lymphoid Tissue Lymphoma COMMENT

期刊: RADIOLOGY, 2021; 300 (1)

History A 46-year-old woman with known mixed connective tissue disease with clinical features of scleroderma and polymyositis and who was not on speci......

Elevated Extracellular Volume Fraction and Reduced Global Longitudinal Strains in Participants Recovered from COVID-19 without Clinical Cardiac Findings

期刊: RADIOLOGY, 2021; 299 (2)

Background: It is unknown if there are cardiac abnormalities in persons who have recovered from coronavirus disease 2019 (COVID-19) without cardiac sy......

Fractal Analysis: Prognostic Value of Left Ventricular Trabecular Complexity Cardiovascular MRI in Participants with Hypertrophic Cardiomyopathy

期刊: RADIOLOGY, 2021; 298 (1)

Background: The prognostic value of myocardial trabecular complexity in patients with hypertrophic cardiomyopathy (HCM) is unknown. Purpose: To explor......

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