RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin
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To retrospectively evaluate the performance of breath-hold contrast-enhanced 3D dynamic parallel gradient echo MRI (pMRT) for the characterization of focal liver lesions (standard of reference: histology) and for the analysis of hepatic vasculature (standard of reference: contrast-enhanced 64-detector row computed tomography; MSCT) in a single MRI session. ⋯ Diagnostic image quality remains good or excellent in most cases when the data acquisition time is accelerated by means of parallel imaging in dynamic MRI. It allows reliable detection and characterization of focal liver lesions as well as the depiction of hepatic vascular variants, portal vein thrombosis, and arterial stenosis. Introducing pMRT in routine liver MRI may be another step towards a simplified diagnostic work-up prior to liver surgery.