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Osteosarcoma of the Calcaneus Treated with Prosthetic Replacement with Twelve Years of Followup: A Case Report

In 1998, we reported a unique case of an osteosarcoma of the calcaneus treated with a custom calcaneal prosthesis.3 Three years after the surgery, the patient was able to bear weight, had mild pain, did not use analgesics, and wore ordinary shoes. We now present her clinical and radiographic evaluation 12 years postoperatively. She remains tumorfree and functioning at a high level. Informed consent was obtained from the patient.