Ewing sarcoma is an aggressive type of cancer that can affect people of any age. It is most commonly found in children and young adults between the ages of 10 and 20. It is a very rare type of cancer, with only about 250 cases in the United States each year. Ewing sarcoma is a cancer of the bones and soft tissues that can spread to other parts of the body.
Characteristics of Ewing Sarcoma
Ewing sarcoma usually begins in the bone or in the soft tissue around the bone. It most commonly affects the pelvis, leg bones, chest wall, and spine. It can also spread to other parts of the body, including the lungs, lymph nodes, and other bones.
Ewing sarcoma is an aggressive form of cancer. It typically grows quickly and can spread to other parts of the body if not treated. The cancer cells can also become resistant to chemotherapy and radiation, making it difficult to treat.
Diagnosis and Treatment of Ewing Sarcoma
Ewing sarcoma is typically diagnosed with an X-ray, MRI, or CT scan. A biopsy may also be done to confirm the diagnosis. Treatment for Ewing sarcoma typically includes surgery, chemotherapy, and radiation.
Outlook for Ewing Sarcoma
The prognosis for Ewing sarcoma depends on a variety of factors, such as the stage of the cancer, the location, and the age of the patient. Generally, the earlier the cancer is diagnosed and treated, the better the prognosis. In most cases, the five-year survival rate for Ewing sarcoma is 70-80%.