Fig. 4From: The diagnostic value of diffusion-weighted imaging in differentiating benign from malignant hepatic lesionsTri-phasic MRI of a patient with pancreatic cancer, presenting with liver metastasis. a pre-contrast T1 sequence. b Arterial phase T1 sequence. c venous phase T1 sequence. d Interstitial phase T1 sequence. As it can be seen, the lesion is hypo-intense in T1 sequences with evident ring enhancement. e ADC map showing restricted diffusion (ADC value:0.8 × 10-3 mm2/s). f DWI imaging of the liver in b value of 800 s/mm2Back to article page