Soft tissue CHONDROMA of the Hoffa fat pad.
MRI. AX and SAG PD and T1. Heterogeneous expansive lobulated lesion with areas of ossification in Hoffa's fat pad.
Posts
Acromioclavicular Joint Dislocation Type IV
CT. Complete rupture of A.C and C.C. ligaments. Clavicle displaced dorsal and posterior over acromion.
Heterotopic Ossification
DP FS Sag T1 post gadolinium CT. Heterotopic Ossification. Soft tissue ovoid mass with densely calcified peripheral rim located in pre-femoral fat pad and sorrouding prominent inflamation.
Developmental dysplasia of the hip (DDH): sequel in adult.
CT. Dysplasia of the acetabulum, subluxation of the femoral head, secondary degenerative changes, signs of coxa magna and brevis.
Total Hip Arthroplasty: Wear of the Acetabular Polyethylene Liner
CT. Subluxation of the hip prosthesis head, loosening of the acetabular component of the prosthesis and bone erosion in the acetabulum.