Q14079. A child is diagnosed with osteosarcoma based on sunray appearance on X-ray. This is because of:

Q14081. A 10-year old presented with a mid tibial swelling: On X-ray, lytic Iesion with sclerotic margins was seen: What is the most likely diagnosis?

Q14087. A patient after a roadside trauma presented to the trauma centre: He has a severe pain in his left hip and, on examination the hip is exquisitely tender with restricted range f motion. The patient is lying in the posture seen below: Which of the following deformity is seen in the patient?

Q14093. Patellar cluck syndrome is interposition of soft tissue at or hypertrophied scar: Superior pole of patella and impinging on femoral component during flexion