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Dual-Energy Computed Tomography of the Liver: Uses in Clinical Practices and Applications
2021
Diagnostics
Dual-energy computed tomography (DECT) is an imaging technique based on data acquisition at two different energy settings. Recent advances in CT have allowed data acquisitions and simultaneous analyses of X-rays at two energy levels, and have resulted in novel developments in the field of abdominal imaging. The use of low and high X-ray tube voltages in DECT provide fused images that improve the detection of liver tumors owing to the higher contrast-to-noise ratio (CNR) of the tumor compared
doi:10.3390/diagnostics11020161
pmid:33499201
fatcat:4xrgbefhsvcfrliceul6arfhjy