AJR Am J Roentgenol 2021 04 10;216(4):1003-1013. Epub 2021 Feb 10.
Department of Radiology, Seoul National University Hospital, 101, Daehak-ro, Jongno-gu, Seoul, South Korea.
The purpose of this study was to evaluate the diagnostic utility of dual-layer CT (DLCT) for evaluating wrist injuries and to compare it with MRI. The cases of 62 patients with suspected wrist fractures who underwent imaging with both DLCT and MRI from January 2018 through February 2019 were retrospectively reviewed. By means of a calcium suppression algorithm, virtual noncalcium (VNCa) image reconstruction was performed, and the images were reviewed by two readers to identify fractures, bone contusions, and nontraumatic lesions in the radius, ulna, and carpal bones. Read More