Fig. 2From: Semi-quantitative and quantitative dynamic contrast-enhanced (DCE) MRI parameters as prostate cancer imaging biomarkers for biologically targeted radiation therapyMultiparametric MRI including T2w, ADC and DCE MRI semi-quantitative and quantitative maps were rigidly registered with in vivo 3D T2w MRI, then deformably registered with ex vivo MRI and histology data. Tumour voxels (orange outline) were derived from pathologist’s annotations on co-registered histology, and benign voxels (blue outline) were defined as all prostate voxels 3.3 mm beyond this tumour boundaryBack to article page