Limb Salvage in a Fungating Osteosarcoma; don’t give up when it’s worth trying. A case report and Literature reviewDr. Hassan Mohammed Hassan Elbahri1, Dr. Hozifa Mohammed Ali Abd-Elmaged2 , Ahmed Eltayeb Ali Hassan3, Mahmoud Alballa Almahdi Alhag4Associated Professor of orthopaedic oncology, department of orthopaedic International University of Africa-Khartoum, Sudan.Assistant Professor of orthopaedic, Alzaiem Alazhari University – Khartoum, Sudan.Teacher assistant, department of orthopaedic Alzaiem Alazhari University – Khartoum, Sudan.Teacher assistant, department of orthopaedic Alzaiem Alazhari University – Khartoum, Sudan.Corresponding Author:Ahmed Eltayeb Ali Hassan Ahmedaltayeb231@gmail.com