Primary Mediastinal Ewing sarcoma presenting as a massive lung lesion with a mediastinal shift

Abstract

Abstract Primary pulmonary Ewing sarcoma can present as a massive mass in the left hemithorax covering the entire lung and can press the pulmonary artery and cause a significant mediastinal shift.

Keywords

• Ewing sarcoma
• mediastinum
• peripheral primitive neuroectodermal tumor
• PPNET
• primary pulmonary Ewing sarcoma