Question

Difference between ewing's sarcoma and osteosarcoma

Answer 1

Explanation:

• Osteosarcoma and Ewing's sarcoma are the most common malignancies of bone tissues in children. Osteosarcoma, the more common of the two types, usually presents in bones around the knee. Ewing's sarcoma may affect bones of the pelvis, thigh, upper arm, or ribs.

Answer 2

Explanation:

A sarcoma is a malignant tumor, a type of cancer that arises from transformed cells of mesenchymal (connective tissue) origin. Connective tissue is a broad term that includes bone, cartilage, fat, vascular, or hematopoietic tissues, and sarcomas can arise in any of these types of tissues.A sarcoma is a malignant tumor, a type of cancer that arises from transformed cells of mesenchymal (connective tissue) origin. Connective tissue is a broad term that includes bone, cartilage, fat, vascular, or hematopoietic tissues, and sarcomas can arise in any of these types of tissues.