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Sarcomatous Degeneration in Fibrous Dysplasia of the Rib Cage
Carolin Van Rossem, MD, Patrick Pauwels, MD, PhD, Johan Somville, MD, PhD, Michael Camerlinck, MD, Peter Bogaerts, MD, Paul E. Van Schil, MD, PhD The Annals of Thoracic Surgery Volume 96, Issue 4, Pages e89-e90 (October 2013) DOI: /j.athoracsur Copyright © 2013 The Society of Thoracic Surgeons Terms and Conditions
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Fig 1 Iodine contrast enhanced multi detector computed tomography with coronal multiplanar reconstruction image showing an expansive lesion of the right seventh rib with cortical destruction medially and a very large lesion extending into the right hemithorax. This lesion has an inhomogeneous density and is consistent with the low-grade osteosarcoma. On this image other sites of fibrous dysplasia may be observed in the right ninth rib and left eighth rib. Also note the presence of a right-sided large pleural effusion and pleural tube. The Annals of Thoracic Surgery , e89-e90DOI: ( /j.athoracsur ) Copyright © 2013 The Society of Thoracic Surgeons Terms and Conditions
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Fig 2 Pathology showed a solid, bone containing mass. The fibrous matrix is moderately cellular. Neoplastic trabecular bone is seen providing the diagnosis of osteosarcoma. (Magnification 100×; hematoxylin and eosin staining.) The Annals of Thoracic Surgery , e89-e90DOI: ( /j.athoracsur ) Copyright © 2013 The Society of Thoracic Surgeons Terms and Conditions
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