Abdominal radiology (New York)
-
Randomized Controlled Trial
Inter-reader agreement of magnetic resonance imaging proton density fat fraction and its longitudinal change in a clinical trial of adults with nonalcoholic steatohepatitis.
To determine the inter-reader agreement of magnetic resonance imaging proton density fat fraction (PDFF) and its longitudinal change in a clinical trial of adults with nonalcoholic steatohepatitis (NASH). ⋯ Inter-reader agreement for measuring whole-liver PDFF and its longitudinal change is high. 9-ROI measurements have only slightly lower agreement than 27-ROI measurements.
-
Comparative Study
Comparison of extracolonic findings and clinical outcomes in a screening and diagnostic CT colonography population.
To compare the distribution of extracolonic findings and clinical outcomes between screening and diagnostic CT colonography (CTC) populations. ⋯ The distribution of extracolonic findings and clinical outcomes were not statistically significantly different between screening and diagnostic CTC populations.