Young adult status post radiation therapy for sarcoma with an incidental finding on CXR Pediatric Imaging Musculoskeletal May 19, 2020May 9, 2020 CXR PA shows a calcific density in the head of the left third rib. Contiguous images from an axial CT without contrast of the chest shows a bony outgrowth at the proximal aspect of the left third rib posteriorly. The diagnosis was osteochondroma of the left third rib. Related Published May 19, 2020May 9, 2020
