Ankle: Osteochondral Lesion of the Talus on Plain Film and MRI Scan Ankle: Osteochondral Lesion of the Talus on Plain Film and MRI Scan

Findings: Frontal plain film: There is a bony defect in the medial aspect of the talar dome. Coronal MRI: Edema sensitive T2...

Femur and Tibia: Medullary Infarcts on Plain Films Femur and Tibia: Medullary Infarcts on Plain Films

Findings: Medullary infarcts occur at the metaphyses. They are frequently multiple. They usually show well-defined dense...

Femur: Avascular Necrosis (AVN) of Both Femoral Heads on Plain Film Femur: Avascular Necrosis (AVN) of Both Femoral Heads on Plain Film

Findings: There is bilateral femoral head flattening, collapse, fragmentation, and increased density. These are the classic...

Femur: Avascular Necrosis (AVN) of the Femoral Head on Plain Film Femur: Avascular Necrosis (AVN) of the Femoral Head on Plain Film

Findings: AVN frequently affects the heads of the femur and humerus. Early AVN may present with a crescentic lucency below...

Humerus: Avascular Necrosis (AVN) of the Humeral Head on Plain Film Humerus: Avascular Necrosis (AVN) of the Humeral Head on Plain Film

Findings: AVN frequently affects the heads of the femur and humerus. Early AVN may present with a crescentic lucency below...

Humerus: Avascular Necrosis (AVN) with Iron Overload on MRI Scan Humerus: Avascular Necrosis (AVN) with Iron Overload on MRI Scan

Findings: AVN: altered signal with low signal crescent in the humeral head There are areas of heterogenous intensity in the...

 
 
1-6 of 6 cases