Primary Extraskeletal Osteosarcoma--Experience With Chemotherapy
نویسندگان
چکیده
منابع مشابه
Primary extraskeletal osteosarcoma of omentum majus
Extraskeletal osteosarcoma is a rare malignant soft tissue tumor. Here we present a case of a primary extraskeletal osteosarcoma arising from omentum majus in a 40-year-old Chinese woman. Ultrasonography of the pelvic cavity showed a large soft tissue mass with marked calcification. Complete surgical resection of the primary tumor was performed and the histopathological diagnosis was extraskele...
متن کاملExtraskeletal Osteosarcoma
OBJECTIVES To report characteristics, treatment, and outcomes for an international cohort of patients with extraskeletal osteosarcoma (ESOS). MATERIALS AND METHODS Through the Rare Cancer Network, retrospective data on patients with ESOS were collected. Patient characteristics, multimodality treatment information, and survival status were analyzed. RESULTS Thirty-seven patients in 4 health ...
متن کاملPulmonary metastasised extraskeletal osteosarcoma.
To cite: Bots EMT, Wismans PJ, Slobbe L. Thorax 2016;71:96. A 63year-old Caucasian man who smoked presented with lower back pain, dyspnoea and weight loss. A chest CT showed multiple bilateral cavitating lesions, consolidations and ground glass lesions (figure 1). Because a CT-guided pulmonary biopsy elsewhere revealed chronic inflammation with caseating granulomas, he had initially been treate...
متن کاملExtraskeletal osteosarcoma in the back
A 41-year-old woman visited our plastic surgeon with complaints of a progressively enlarged lower backmass for months. The mass had become very tender recently. Her physical examination demonstrated a round, movable, solid mass over the lower back, about 8 cm 7 cm at its largest diameter (Fig. 1A). The tumor was excised and the mass had no attachment to bone or periosteum. The specimen included...
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...
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ژورنال
عنوان ژورنال: JNCI Journal of the National Cancer Institute
سال: 1995
ISSN: 0027-8874,1460-2105
DOI: 10.1093/jnci/87.17.1331-a