Fig. 2From: Apparent diffusion coefficient value of brain metastasis from lung carcinoma as potential predictor of epidermal growth factor receptor mutationThe biggest lesion from multiple brain metastasis lesions was chosen for placing ROI and measuring the ADC value. Hyperintensity in DWI sequence was confirmed by ADC hypo intensity; T1 with contrast confirmed that the lesions had absorbed contrast media heterogeneously to ease the identification of lesion edge (Author’s courtesy)Back to article page