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What is What is the most probable diagnosis for on the x-ray of a 20 year old female who came with knee swelling and explain in detail?
Sunburst appearance of Osteosarcoma Sunburst appearance is a type of periosteal reaction giving the appearance of a sunburst secondary to an aggressive The sunburst appearance occurs when the lesion grows too fast and the periosteum does not have enough time to lay down a new layer and instead the It is frequently associated with or osteoblastic metastases Ref: Maheshwari 6e pg 239.