Extraskeletal osteosarcoma of the thigh.
نویسندگان
چکیده
To our knowledge extraosseous osteosarcoma has not been reported in the Malaysian literature. We report a case of extraosseous osteosarcoma which was treated by intra-arterial chemotherapy, embolization, wide resection of tumour and salvage of limb with good functional result.
منابع مشابه
Extraskeletal Osteosarcoma of the Thigh: An Autopsy Case Report
We report a case of extraskeletal osteosarcoma (ESOS) and autopsy findings. A 35-year-old man presented with an ossified tumor in the right thigh and lung metastasis. The lung tumors continued to develop despite multiagent chemotherapy and caused death within 8 months. Autopsy revealed many secondary lesions in the lungs, especially in the left lung. Histopathologically, the primary tumor and o...
متن کاملSmall Cell Extraskeletal Osteosarcoma: A Rare Case Report
Extraskeletal osteosarcoma is a rare malignant mesenchymal neoplasm and its small cell variant is one among the rarest variant. This article describes a 60-year-old woman presenting with a large, lobulated, painful mass in left thigh with associated history of trauma since 18 months. Her magnetic resonance imaging showed a variegated mixed intensity lesion with associated cystic degeneration, n...
متن کاملExtraskeletal osteosarcoma: extensive tumor thrombus on fused PET-CT images.
A 30-year-old woman developed extraskeletal osteosarcoma in the right buttock and thigh. Radiographs and unenhanced computed tomography (CT) showed a large, multilobulated mass accompanied by mineralized matrix. Contrast-enhanced CT and magnetic resonance (MR) images showed extensive tumor thrombus in the right internal- and external iliac veins. Co-registered positron emission tomography (PET)...
متن کاملSoft tissue osteosarcoma: a case report.
Osteosarcomas arising from extraskeletal locations are extremely rare and their true prevalence is unknown. We describe a case of soft tissue-origin-osteosarcoma arising from the vastus medialis muscle in a 58-year old woman. The possibility of a malignant tumour was not suspected initially and she was referred to a specialist unit only one year after the onset of the swelling. She was successf...
متن کاملExtraskeletal osteosarcoma with partial spontaneous regression.
Resection for a mass in the proximal thigh was performed on a 57-year-old woman, the diagnosis of which was extraskeletal osteosarcoma. In pathological findings, tumor cells gradually decreased from the central area of the mass composed of spindle cell sarcoma and were replaced by fibrocollagenous tissue with no sarcoma cells. CD8(+), T-cell-restricted intracellular antigen-1 (TIA-1)(+), granzy...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Medical journal of Malaysia
دوره 48 4 شماره
صفحات -
تاریخ انتشار 1993