منابع مشابه
A popliteal giant synovial osteochondroma mimicking a parosteal osteosarcoma
Both giant synovial osteochondroma and parosteal osteosarcoma are rare musculo-skeletal tumors, often localized in the vicinity of the knee. Misdiagnosis of a malignant bone tumor can entail fatal consequences. Etiology of giant synovial osteochondroma is widely unsolved but is believed to originate from synovial chondromatosis, a mostly benign metaplasia of the synovial membrane. Parosteal ost...
متن کاملParosteal osteosarcoma of the humerus.
The authors report the case of a 50-year-old man who presented with nontraumatic swelling of the left upper arm. The diagnosis of parosteal osteosarcoma of the humerus was made after diagnostic workup. A long diaphyseal segment of the humerus containing the tumor was resected with a healthy margin of soft tissues and was irradiated extracorporeally with a single dose of 30 Gray. The bony segmen...
متن کاملParosteal osteosarcoma of the scapula.
Parosteal osteosarcoma is a low-grade osteosarcoma, which occurs on the surface of the bone. We had experienced a parosteal osteosarcoma involving the flat bone, the scapula of a 21-year-old man. This is an extremely rare location for a parosteal osteosarcoma. Plain radiograph showed broad-based, well-defined radiodense lesion at the scapula. Computed tomogram demonstrated an intact cortex and ...
متن کاملEvaluation of surgical treatment results in parosteal osteosarcoma
Abstract Background: Parosteal osteosarcoma is rare low-grade malignancy which arises on the surface of the metaphysis of long bones it has a low propensity to metastasize. Different surgical treatment options including marginal resection, wide resection and amputation were recommended for the tumor. The purpose of the study was to assess the results of different surgical treatment ...
متن کاملParosteal osteosarcoma with myocardial metastasis 13 years after follow-up.
PURPOSE To report the case of a woman with a diagnosis of grade II (low grade) parosteal osteosarcoma with the occurrence of myocardial metastasis 13 years after resection, and to present a review of the existing literature on the subject. METHODS Description of the case and review of the literature. CONCLUSION The review leads to the conclusion that the occurrence of metastasis from parost...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2008
ISSN: 0377-4929
DOI: 10.4103/0377-4929.40399