Question

a 50-year-old male presents with pain on the right side of his low back and notable scoliosis. what is the most likely diagnosis? a) ewing sarcoma b) chondrosarcoma c) metastasis d) osteosarcoma

Explanation:

Ewing sarcoma, chondrosarcoma, and osteosarcoma are primary bone tumors that are more common in younger populations. In a 50-year-old patient, metastatic cancer (spread from another primary tumor to the spine) is far more likely to cause back pain and scoliosis, as metastatic bone disease is prevalent in older adults and often affects the spine, leading to structural changes like scoliosis and pain.

Answer:

C) metastasis