Results 11 to 20 of about 18,467 (180)

Ewing sarcoma with very late metastasis in the skull: a case report

Journal of Medical Case Reports, 2022
Background Ewing sarcoma is a malignant bone tumor; however, its prognosis has improved since the development of modern chemotherapy. Although Ewing sarcoma outcomes have improved, issues related to late complications, secondary malignant neoplasms, and ...
Ryota Hagihara, Hidetaka Arishima, Takahiro Yamauchi, Satoshi Kawajiri, Tomomi Ito, Mana Fukushima, Kenichiro Kikuta   +6 more
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18F-fluorodeoxyglucose positron emission tomography / computed tomography in primary Ewing sarcoma of the lung [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2022
Introduction. Ewing sarcoma is rare in medical practice, and evaluating positron emission tomography / computed tomography (PET/CT) imaging of soft tissue Ewing sarcoma is a challenge. Primary Ewing sarcoma of the lung is an infrequent diagnosis.
Zivgarević Ljiljana, Žunić Svetlana
doaj   +1 more source

Variable expression of PIK3R3 and PTEN in Ewing Sarcoma impacts oncogenic phenotypes. [PDF]

PLoS ONE, 2015
Ewing Sarcoma is an aggressive malignancy of bone and soft tissue affecting children and young adults. Ewing Sarcoma is driven by EWS/Ets fusion oncoproteins, which cause widespread alterations in gene expression in the cell.
Brian F Niemeyer, Janet K Parrish, Nicole S Spoelstra, Teresa Joyal, Jennifer K Richer, Paul Jedlicka   +5 more
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Ewing sarcoma of the pelvis: Clinical features and overall survival,

Cancer Treatment and Research Communications, 2022
Introduction: Primary Ewing Sarcoma of Bone is a malignancy whose treatment requires both systemic chemotherapy and local control through surgical resection and/or radiation. Ewing Sarcoma of the pelvis has been noted to confer a worse prognosis relative
Jeffrey Mark Brown, Kyla Rakoczy, Jacqueline Hart Tokson, Kevin B Jones, John S Groundland   +4 more
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Primary Ewing Sarcoma of Sphenoid Bone with Intracranial Extension: A Common Tumour at an Uncommon Location [PDF]

Journal of Clinical and Diagnostic Research, 2017
Primary Ewing Sarcoma of the cranial bone is rare, contributing to only 1% of all Ewing Sarcomas. Primary cranial Ewing Sarcoma occurs most commonly in temporal bone followed by parietal and occipital bones. Sphenoid bone is less commonly involved.
Guddi Rani Singh, Vijayanand Choudhary, Rawi Agrawal   +2 more
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Repression of enhancer RNA PHLDA1 promotes tumorigenesis and progression of Ewing sarcoma via decreasing infiltrating T‐lymphocytes: A bioinformatic analysis

Frontiers in Genetics, 2022
Background: The molecular mechanisms of EWS-FLI-mediating target genes and downstream pathways may provide a new way in the targeted therapy of Ewing sarcoma.
Runzhi Huang, Runzhi Huang, Runzhi Huang, Dan Huang, Siqiao Wang, Shuyuan Xian, Yifan Liu, Minghao Jin, Xinkun Zhang, Shaofeng Chen, Xi Yue, Wei Zhang, Jianyu Lu, Huizhen Liu, Zongqiang Huang, Zongqiang Huang, Hao Zhang, Huabin Yin   +17 more
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Wolf in sheep's clothing: Primary orbital Ewing sarcoma in a child masquerading as internal angular dermoid

Oman Journal of Ophthalmology, 2022
Ewing sarcoma is one of the rare, highly malignant neuroectodermal tumors frequently involving bones. Primary orbital Ewing sarcoma is extremely uncommon.
Teena Mariet Mendonca, Harsha Prasada Lashkari, Pooja K Suresh, Rahul Kondaveti, Faraz Ali, Gladys R Rodrigues   +5 more
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Eltrombopag inhibits the proliferation of Ewing sarcoma cells via iron chelation and impaired DNA replication

BMC Cancer, 2020
Background The treatment of Ewing sarcoma, an aggressive bone and soft tissue sarcoma, is associated with suboptimal outcomes and significant side-effects.
Torin Waters, Kelli L. Goss, Stacia L. Koppenhafer, William W. Terry, David J. Gordon   +4 more
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Irinotecan plus temozolomide in relapsed Ewing sarcoma: an integrated analysis of retrospective studies

BMC Cancer, 2022
Highlights 1. Nearly 44% of relapsed Ewing sarcoma patients achieved an ORR after IT treatment. 2. Relapsed Ewing sarcoma treated with IT had an over 66% DCR. 3.
Bi-Cheng Wang, Bo-Ya Xiao, Guo-He Lin
doaj   +1 more source

Genome-wide functional perturbation of human microsatellite repeats using engineered zinc finger transcription factors

Cell Genomics, 2022
Summary: Repeat elements can be dysregulated at a genome-wide scale in human diseases. For example, in Ewing sarcoma, hundreds of inert GGAA repeats can be converted into active enhancers when bound by EWS-FLI1.
Y. Esther Tak, Gaylor Boulay, Lukuo Lee, Sowmya Iyer, Nicholas T. Perry, Hayley T. Schultz, Sara P. Garcia, Liliane Broye, Joy E. Horng, Shruthi Rengarajan, Beverly Naigles, Angela Volorio, Jeffry D. Sander, Jingyi Gong, Nicolò Riggi, J. Keith Joung, Miguel N. Rivera   +16 more
doaj   +1 more source