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Fig. 3 | BMC Musculoskeletal Disorders

Fig. 3

From: Three-dimensional printed customized uncemented unipolar prosthesis combined with ligament reconstruction for tumorous defect of the distal femur in children

Fig. 3

Intraoperative pictures. a Stem of the proximal part was press-fit inserted into the femur medulla cavity; b LARS ligaments were firmly anchored in shallow grooves on the surface of the prosthesis through steel plates and screws; c Proximal and distal parts of the prosthesis were carefully assembled. LARS, Ligament Augmentation and Reconstruction System

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