Question: is lung cancer a sarcoma?
Answer: Primary lung sarcoma is a very rare malignant tumor, accounting for less than 0.5% of all lung tumors. The variety of soft tissue sarcomas reflects the range of the mesenchymal tissues present in the lung. The three most common sarcomas include leiomyosarcoma, malignant fibrous histiocytoma and synovial sarcoma.