Ewing sarcoma

Ewing sarcoma
a highly malignant, metastatic, primary tumor of bone, closely related to a primitive neuroectodermal tumor; it is usually found in the diaphyses of long bones, ribs, or flat bones of children or adolescents. Characteristics include saucerization of the cortex, patchy, permeative destruction, and often a large soft tissue mass; the most common symptoms include pain, swelling, leukocytosis, and fever. Called also Ewing tumor.

Medical dictionary. 2011.

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  • Ewing, sarcoma de — oncol. Tumor maligno que afecta a la diáfisis de los huesos largos (fémur, tibia, húmero, etc.) de los jóvenes entre 10 y 14 años. Frecuentemente produce metástasis. sarcoma de Ewing m …   Diccionario médico

  • Ewing sarcoma breakpoint region 1 — Ewing sarcoma breakpoint region 1, also known as EWSR1, is a human gene.cite web | title = Entrez Gene: EWSR1 Ewing sarcoma breakpoint region 1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=2130|… …   Wikipedia

  • Ewing sarcoma — noun A sarcoma of a particular sort …   Wiktionary

  • Ewing sarcoma (tumor) — Ew·ing sarcoma (tumor) (uґing) [James Ewing, American pathologist, 1866–1943] see under sarcoma …   Medical dictionary

  • Ewing sarcoma — A type of cancer that forms in bone or soft tissue. Also called peripheral primitive neuroectodermal tumor and pPNET …   English dictionary of cancer terms

  • Sarcoma de Ewing — Rayos X de un niño con sarcoma de Ewing en la tibia Clasificación y recursos externos …   Wikipedia Español

  • sarcoma de Ewing — Ewing, sarcoma de oncol. Tumor maligno que afecta a la diáfisis de los huesos largos (fémur, tibia, húmero, etc.) de los jóvenes entre 10 y 14 años. Frecuentemente produce metástasis. sarcoma de Ewing m …   Diccionario médico

  • Ewing's sarcoma — Infobox Disease Name = Ewing sarcoma Caption = X Ray of a child with Ewing sarcoma of the tibia DiseasesDB = 4604 ICD10 = ICD9 = ICD9|170.9 ICDO = 9260/3 | OMIM = 133450 MedlinePlus = 001302 eMedicineSubj = ped eMedicineTopic = 2589 MeshID =… …   Wikipedia

  • Ewing family of tumors — The Ewing family of tumors is a group of cancerscite journal |author=Iwamoto Y |title=Diagnosis and treatment of Ewing s sarcoma |journal=Jpn. J. Clin. Oncol. |volume=37 |issue=2 |pages=79–89 |year=2007 |month=February |pmid=17272319… …   Wikipedia

  • Ewing tumour of bone — ▪ pathology also called  Ewing sarcoma        common malignant tumour of bone that occurs mainly in Caucasian males under the age of 20. This form of bone (bone disease) cancer appears most commonly in the shafts of long bones rather than at the… …   Universalium

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