Amit G. Singal

Simplifying CT / MRI LI ‐ RADS v2018 Maintains Diagnostic Performance: An Individual Participant Data Meta‐Analysis

BACKGROUND: The Liver Imaging Reporting and Data System (LI-RADS) diagnostic algorithm assesses hepatocellular carcinoma (HCC) probability of liver observations in high-risk individuals, but complexity may limit its adoption. PURPOSE: To evaluate whether LI-RADS v2018 can be simp...

Global Paid and Unpaid Productivity Losses Due to Gastrointestinal Cancer Mortality

OBJECTIVES: Gastrointestinal (GI) cancers contribute substantially to premature mortality, yet their full economic burden, including unpaid work, remains underquantified. We aimed to estimate global productivity losses attributable to GI cancer mortality, considering paid and unp...

Radiology considerations for the PREMIUM study: a multicenter randomized controlled trial of abbreviated MRI versus ultrasound for liver cancer screening in cirrhosis

Abstract This paper describes the rationale and radiology considerations in the implementation of the Preventing Liver Cancer Mortality through Imaging with Ultrasound versus MRI (PREMIUM) study. PREMIUM is a multicenter, randomized controlled trial sponsored by the Department of...