Question

which of the following in considered a malignant chest wall mass?
intercostal neurofibroma
chondrosarcoma
pleural lipoma
pleural benign fibroma

Explanation:

• Intercostal neurofibroma: Usually a benign tumor.
• Chondrosarcoma: A malignant tumor that can occur in the chest wall.
• Pleural lipoma: A benign fatty - tissue tumor.
• Pleural benign fibroma: As the name suggests, a benign tumor.

Answer:

B. Chondrosarcoma