Fig. 5From: Radiological evaluation of deep soft tissue fibromatosis, the characteristic MR criteria on conventional and corresponding diffusion-weighted imagesPopliteal fibromatosis presenting in a 40-year-old male; a axial T1, b axial T2, c axial DWI, d axial post-contrast THRIVE images: the lesion (arrows) showing hypo-intense signal intensity on T1, T2 images, and DWI and virtually no contrast uptake on post-contrast imageBack to article page