Primary Osteosarcoma of the Bone with Rhabdoid Features: A Rare, Previously Undescribed Primary Malignant Tumor of Bone

<div>Preoperative AP/lateral radiographs showing an expansile, aggressive-appearing, lytic lesion of the distal femur with associated extra-articular pathologic fracture. (a) shows prereduction AP and lateral radiographs of a left distal femur pathologic fracture; (b) shows AP and lateral radiographs status, after reduction and splinting.</div>

Case Reports in Surgery

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Figure 1

Figure 1: Primary Osteosarcoma of the Bone with Rhabdoid Features: A Rare, Previously Undescribed Primary Malignant Tumor of Bone 