Extraskeletal osteosarcoma. A clinicopathologic review of 26 cases
نویسندگان
چکیده
منابع مشابه
Canine extraskeletal osteosarcoma and chondrosarcoma: a clinicopathologic study of 14 cases.
Canine extraskeletal osteosarcomas are extremely rare tumors. Over a period of 25 years at the Animal Medical Center, approximately 1,000 cases of skeletal osteosarcomas have been diagnosed. During the same period 11 cases of extraskeletal osteosarcomas and three extraskeletal chondrosarcomas were diagnosed. Tumors of the mammary gland were excluded. Extraskeletal osteosarcomas were found in th...
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 کاملTwo Cases of Extraskeletal Osteosarcoma with Divergent Pathogenesis
BackgroundExtraskeletal osteosarcoma (ESOS) is a rare, aggressive, malignant high grade mesenchymal neoplasm, predominantly occurs in lower extremities and rarely involves the visceral organs. Till now only 6 cases of mesenteric ESOs have been reported in the literature. ESOS affects older age group than osteosarcoma of bone. ESOS has poor outcome with high rate of mortality around 7080%. Our b...
متن کاملExtraskeletal osteosarcoma: a case report and review of the literature.
We report an instructive case of extraskeletal osteosarcoma in a 63-year-old African American male who presented after an episode of recent trauma, with clinical and radiological features characteristic of this neoplasm. Osteosarcoma is the most common primary malignant tumor of bone in young adults, but the extraskeletal variety is very uncommon. The radiological and pathological features of t...
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...
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ژورنال
عنوان ژورنال: Cancer
سال: 1990
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(19900615)65:12<2762::aid-cncr2820651226>3.0.co;2-k