Localized sarcoma of the chest wall.
This 9-year-old white male suffered mild trauma to the left side of the chest on two occasions in April 1981, and then developed a low-grade fever. A chest x-ray film showed pneumonia. He was then given oral ampicillin for 2 weeks, and the fever and left chest pain resolved. Repeat chest radiograph one month later showed a persistent density, and a bone scan revealed increased uptake in the left fifth rib. Osteomyelitis was diagnosed, and intravenous antibiotics were administered. In June 1981, the density had become larger on radiographic examinations, and a left chest wall mass was noted for the first time. He was referred to the Children's Hospital of Philadelphia, with the suspected diagnosis of Ewing's sarcoma of the left fifth rib. On arrival at the Children's Hospital of Philadelphia on June 13, 1981, the physical examination was unremarkable except for a 1 X 2-cm mass overlying the fifth rib anterolaterally. Dr Hugh Watts of the Division of Orthopedic Surgery reviewed the radiographs and bone scan and felt that the appearance was not consistent with primary Ewing's sarcoma of the rib. The boy was then taken to surgery by Dr. Moritz Ziegler on June 23, 1981, at which time biopsy of the lesion was accomplished. The tumor had by then grown to a size of 3 X 5 cm.
D002648:Child; D006801:Humans; D008297:Male; D009135:Muscular Diseases / Q000175:diagnosis / Q000473:pathology; D012509:Sarcoma / Q000175:diagnosis* / Q000473:pathology; D012983:Soft Tissue Neoplasms / Q000175:diagnosis* / Q000473:pathology; D013899:Thoracic Neoplasms / Q000175:diagnosis* / Q000473:pathology