True/false about bone tumours Most common malignant tumour of bone is metastases. Most common primary malignant bone tumour is multiple myeloma Codman triangle is specific for osteosarcoma. IOC for skeletal metastases is CT scan. Blow out bone metastases are seen in renal cell carcinoma.

Radiology

True/false about bone tumours Most common malignant tumour of bone is metastases. Most common primary malignant bone tumour is multiple myeloma Codman triangle is specific for osteosarcoma. IOC for skeletal metastases is CT scan. Blow out bone metastases are seen in renal cell carcinoma.

All of the following form radiolucent stones except:

The usual radiographic appearance of an osteosarcoma is:

A middle aged female presents with slowly progressive weakness of lower limbs,…