Ewing's family of tumors; Primitive neuroectodermal tumors (PNET)

There are few symptoms. The most common is pain and occasionally swelling at the site of the tumor.

Children may also break a bone at the site of the tumor after a seemingly minor injury (this is called a "pathologic fracture").

Fever may also be present.

If a tumor is suspected, tests to locate the primary tumor and any spread (metastasis) often include:

• Biopsy of the tumor
• Bone scan
• Chest x-ray
• CT scan of the chest
• MRI of the tumor
• X-ray of the tumor

Images

Ewings sarcoma - X-ray

X-ray

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Ewing’s sarcoma Overview

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Ewing’s sarcoma Treatment

Review Date: 03/02/2010
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; Yi-Bin Chen, MD, Leukemia/Bone Marrow Transplant Program, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)