MRI - Left leg
Axial T1
Axial T1 fat sat
Axial T2
Coronal STIR
Coronal T1
Coronal T1 fat sat
Coronal T2
Sagittal T1
Axial T1 C+ fat sat
Coronal T1 C+ fat sat
Central well-defined expansile lesion with pathological fracture, hypointense on T1 weighted images with heterogeneously hyperintense signal on T2/STIR images. Fat suppressed post-contrast enhanced T1 shows avid, heterogeneous internal enhancement.