Tag: upper extremity
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Avascular necrosis
The Xray here shows – Avascular necrosis of the femoral head with segmental collapse. Osteonecrosis (avascular necrosis/aseptic necrosis) occurs within the bone following loss of osseous blood supply. All cells within the area of affected bone die away; initially the organic and inorganic matrix are unaffected. It commonly affects patients in the third, fourth, or fifth decades…
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Bado’s Classification of Monteggia’s Fracture
Classification Type I: Anteriorly angulated fracture of the ulna associated with an anterior dislocation of the radial head Type II: Posteriorly angulated fracture of the ulnar diaphysis associated with a posterior dislocation of the radial head Type III: Fracture of the ulnar metaphysis associated with a lateral or anterolateral dislocation of the radial head Type…