Fig. 5From: Fibroma of tendon sheath around large joints: clinical characteristics and literature reviewMR images of Case 3. a On T1-weighted images, the lesion (arrow) is heterogeneously isointense and hypointense compared to muscle. b On T2-weighted images, the lesion (arrow) is heterogeneously hypointense. c On contrast-enhanced T1-weighted images, the lesion (arrow) shows mild and patchy contrast enhancementBack to article page