Hepatic Hemangioma and Metastasis: Differentiation With Gadoxetate Disodium–Enhanced 3-T MRI

Abstract

Gadoxetate disodium-enhanced MRI was found useful for differentiating hepatic hemangiomas and metastatic lesions, especially during the dynamic extracellular phase. Only a limited number of lesions smaller than 1 cm in diameter, which exhibited minimal enhancement on late dynamic phase images, were difficult to diagnose.