Osteosarcoma differential diagnosis

Differential Diagnosis

 * Malignant fibrous histiocytoma
 * Fibrosarcoma
 * Giant cell tumors
 * Osteosarcoma with diaphyseal location may suggest Ewing's sarcoma
 * Lymphoma
 * Malignant fibrous histiocytoma
 * Poorly differentiated fibrosarcoma
 * Osteoblastoma
 * Aneurysmal bone cyst