Issue Summary 1: January 2020

David A. Bluemke, MD, PhD, Editor of Radiology discusses four research articles from the January 2020 issue of Radiology. ARTICLES DISCUSSED – Ischemia and No Obstructive Stenosis (INOCA) at CT Angiography, CT Myocardial Perfusion, Invasive Coronary Angiography, and SPECT: The CORE320 Study. Radiology 2020, 294:61-73; Percutaneous Irreversible Electroporation in Locally Advanced and Recurrent Pancreatic Cancer (PANFIRE-2): A Multicenter, Prospective, Single-Arm, Phase II Study. Radiology 2020;294:212-220; Liver Fat Content Measurement with Quantitative CT Validated against MRI Proton Density Fat Fraction: A Prospective Study of 400 Healthy Volunteers. Radiology 2020;294:89-97; Dual-Energy CT to Differentiate Small Foci of Intracranial Hemorrhage from Calcium. Radiology 2020; 294:129-138.