Retroperitoneal Extraskeletal Ewing's Sarcoma
نویسندگان
چکیده
منابع مشابه
Primary Extraskeletal Ewings Sarcoma of Ala of Nose . 1
Extra skeletal Ewing's sarcoma is often described as a tumour involving the soft tissues of the lower extremities and the para vertebral region. Ewing's sarcoma presents a rare tumour of the head and neck, and even rarer in the nasal cavity and/or paranasal sinuses. Primary Ewing’s sarcoma of the ala of the nose has not been commonly described previously in the English literature. We present a ...
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Ewing sarcoma is most commonly a bone tumour which has usually extended into the soft tissues at the time of diagnosis. Exceptionally, this tumour can have an extraskeletal origin. Clinical or imaging findings are non-specific and diagnosis is based on histology. We report a case of an extraskeletal Ewing sarcoma developed in the soft tissues of the abdominal wall in a 35-year-old woman who pre...
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1 Urology Intern, Hospital de Clínicas, Universidade Federal do Paraná (UFPR), Curitiba, PR, Brazil 2 PhD in Surgical Clinics; Full Professor of Urology, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 3 PhD Student in Surgical Clinics; Substitute Professor of Urology, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 4 Pathology Intern, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 5 PhD in...
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Soft-tissue sarcomas are relatively rare with approximately 8,600 new cases annually and represent less than 1% of all n ew l y d i agnosed ma l i gnanc i e s . Retroperitoneal sarcomas are malignant tumours arising from mesenchymal cells, which are usually located in muscle, fat, and connective tissues. One-third of malignant tumours located in the retroperitoneum are sarcomas, and approximate...
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ژورنال
عنوان ژورنال: The Korean Journal of Gastroenterology
سال: 2013
ISSN: 1598-9992,2233-6869
DOI: 10.4166/kjg.2013.62.4.253