Presentation
Known case of telangiectatic osteosarcoma.
Patient Data
Age: 30 years
Gender: Male
From the case:
Cannonball pulmonary metastases
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Chest CT scan with and without contrast demonstrating lungs contain multiple masses and nodules with a "cannonball" appearance.
Case Discussion
Cannonball metastases in a known case of telangiectatic osteosarcoma.
Case courtesy of Prof. Ali Hekmatnia.