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Medial Closing-Wedge Distal Femoral Osteotomy: Fixation With Proximal Tibial Locking Plate
Luís Eduardo Passarelli Tírico1, Marco Kawamura Demange1, Marcelo Batista Bonadio1
1Knee Group, Orthopedic and Traumatology Department, Hospital das Clínicas, University of São Paulo, São Paulo, Brazil.
Abstract:
Distal femoral varus osteotomy is a well-established procedure for the treatment of lateral compartment cartilage lesions and degenerative disease, correcting limb alignment and decreasing the progression of the pathology. Surgical techniques can be performed with a lateral opening-wedge or medial closing-wedge correction of the deformity. Fixation methods for lateral opening-wedge osteotomies are widely available, and there are various types of implants that can be used for fixation. However, there are currently only a few options of implants for fixation of a medial closing-wedge osteotomy on the market. This report describes a medial, supracondylar, V-shaped, closing-wedge distal femoral osteotomy using a locked anterolateral proximal tibial locking plate that fits anatomically to the medial side of the distal femur. This is a great option as a stable implant for a medial closing-wedge distal femoral osteotomy.
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