Atlas of Signs in Musculoskeletal Radiology is approved by the ARRS (American Roentgen Ray Society) and is included in AJR WebreviewA. Gentili,MD, M. Beller, MD, S. Masih, MD, L.L. Seeger, MD |
Diagnosis:Lipohemarthrosis Discussion:Fat fluid interface seen on the multiple lateral radiographs of the knee secondary to lipohemarthrosis. The fat-blood interface (FBI) is a very suggestive sign of underlying fracture extending into the joint. If no fracture is readily identified, diligent search should be undertaken. References:
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Atlas of Signs in Musculoskeletal Radiology is approved by the ARRS (American Roentgen Ray Society) and is included in AJR WebreviewA. Gentili,MD, M. Beller, MD, S. Masih, MD, L.L. Seeger, MD |