Orthopaedics – MCQ 15 – Tumours arising from epiphysis
Which of the following tumors arise from epiphysis
a) Ewing’s sarcoma
b) Osteoclastoma (GCT)
c) Chondromyxoid fibroma
d) Osteosarcoma
Correct answer : b) Osteoclastoma (GCT)
Site of origin of common bone tumours:
- Ewing’s sarcoma – diaphysis
- Osteoclastoma (GCT) – epiphysis
- Osteosarcoma – Metaphysis