منابع مشابه
MicroRNAs in Ewing Sarcoma
MicroRNAs (miRs) have emerged recently as important regulators of gene expression in the cell. Frequently dysregulated in cancer, miRs have shed new light on molecular mechanisms of oncogenesis, and have generated substantial interest as biomarkers, and novel therapeutic agents and targets. Recently, a number of studies have examined miR biology in Ewing sarcoma. Findings indicate that alterati...
متن کاملRenal Ewing tumors.
BACKGROUND Renal Ewing's sarcoma/primitive neuroectodermal tumor (ES/PNET) is extremely rare. Clinical symptoms are nonspecific presenting abdominal pain, palpable mass, and hematuria. Owing to advanced technology demonstrating the ES-specific EWS/ETS translocation, this differential diagnosis has become feasible. PATIENTS AND METHODS The German database of GPOH Ewing's sarcoma trials from 19...
متن کاملDr H. J. Orr-Ewing
ceremony. Entering the Bristol Medical School in 1908 he studied for the London MB, BS externally, he graduated in 1913 with distinction in all the clinical subjects and was awarded the Gold Medal. In the same year he passed the Conjoint examination. He held house appointments at the Royal Infirmary and in one of his reminiscences he described the inadequate accommodation for residents and how ...
متن کاملEwing Tumours: Management and Prognosis
A 15 year old boy complains of pain in his right thigh. Pain is independent of activity and sometimes even occurs at night. Physical examination shows a slight swelling. Radiographs demonstrate an osteolytic lesion in the femoral diaphysis, MRI shows a medullary tumour with penetration of the cortex and surrounding soft tissue involvement. Chest CT scan, whole body technetium bone scintigraphy,...
متن کاملEwing Sarcoma Family of Tumors
The Ewing sarcoma family of tumors (ESFT) consists of a group of tumors characterized by morphologically similar round-cell neoplasm and by the presence of a common chromosomal translocation. Although rare, such tumors constitute the third most frequent primary sarcoma of bone after osteosarcoma and chondrosarcoma. ESFT most commonly affects young children and adolescents. Because most patients...
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ژورنال
عنوان ژورنال: Swiss Medical Forum ‒ Schweizerisches Medizin-Forum
سال: 2012
ISSN: 1424-4020,1424-3784
DOI: 10.4414/smf.2013.01020