Figure 2From: Case report: late perianal mucinous adenocarcinoma after Crohn's disease proctectomy: an oncological rarityT1- weighted fat saturated MR image after i.v. application of contrast medium coronal. The arrow is pointing to a fistulating formation spreading in the gluteal muscles on the left side with typical rim enhancement and central liquid components; the soft tissue mass seen in midline has a centrally necrotizing appearance.Back to article page