Results 21 to 30 of about 5,409 (178)
Utility of Transmission Electron Microscopy in Small Round Cell Tumors [PDF]
Journal of Pathology and Translational Medicine, 2015 Small round cell tumors (SRCTs) are a heterogeneous group of neoplasms composed of small, primitive, and undifferentiated cells sharing similar histology under light microscopy.
Na Rae Kim, Seung Yeon Ha, Hyun Yee Cho
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Primary uterine Ewing sarcoma – A case report
Taiwanese Journal of Obstetrics & Gynecology, 2021 Objective: Ewing sarcoma is a type of neuroectodermal tumors (Ewing family of tumors-EFT) that mostly affect the bone or soft tissue. Primary uterine Ewing sarcoma is extremely rare.
Yen-Chen Wu +2 more
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Primitive neuroectodermal tumor of the cervix: a case report
Journal of Medical Case Reports, 2011 Introduction Peripheral primitive neuroectodermal tumor of the cervix uteri is extremely rare. Between 1987 and 2010, there were only nine cases reported in the English literature, with considerably different management policies.
Boroujeni Parisa +3 more
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Pediatric Hematology Oncology Journal, 2021 Congenital Ewing Sarcoma is extremely rare, with a poor prognosis despite early detection and intensive treatment. The Ewing Sarcoma family of tumors (ESFT) is a group of undifferentiated small round cell sarcomas, that includes Ewing sarcoma (ES) and ...
Irene Aracil Moreno +7 more
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Conservative multimodal management of a primitive neuroectodermal tumor of the thyroid
Rare Tumors, 2013 Primitive neuroectodermal tumors (PNET) represent 1% of sarcomas. Head and neck peripheral PNETs have an intermediate prognosis between abdominopelvic disease and extremities.
Juliette Haudebourg +9 more
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Primitive neuroectodermal tumor of the pericardium: a case report and literature review
BMC Cardiovascular Disorders, 2021 Background The primitive neuroectodermal tumors (PNETs) are a family of highly malignant tumors with a multidirectional differential potential. The tumors are characterized by aggressive small round tumor cells that originate from the spinal cord of the ...
Jingjing Wang +4 more
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Primary extraosseous intracranial Ewing′s sarcoma: Case report and literature review
Indian Journal of Medical and Paediatric Oncology, 2011 Ewing′s sarcoma / peripheral primitive neuroectodermal tumors occur most often in bone and soft tissues of children and young adults. The intracranial manifestation of the disease is rare, and when present, this is often misdiagnosed with other varieties
Krishnangshu Bhanja Choudhury +3 more
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Rare Renal Incidentaloma in Pregnancy: An Unusual Primitive Neuroectodermal Tumor Presentation
Urology Case Reports, 2015 Peripheral Primitive Neuroectodermal Tumors (PNETs) are rare lesions that arise from outside the central nervous system and normally do not affect the genitourinary system.
Gonzalo Torga, Willis Barrow, Misop Han
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Peripheric primitive neuroectodermal tumor (Askin)
N.N. Priorov Journal of Traumatology and Orthopedics, 2022 The case of preoperative diagnosis of peripheric primitive neuroectodermal tumor (pPNET) of the chest with damage of body sternum in 21-year-old patient is presented in Native literature for the first time. CT and echography data as well as serum tumor-markers level are given.
A. N. Makhson +4 more
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Ewing Sarcoma of the Kidney: A Rare Entity
Case Reports in Radiology, 2014 Ewing sarcoma and primitive peripheral neuroectodermal tumor (PNET) are high-grade malignant tumors typically found in children and adolescents. These tumors belong to the family of small round cell tumors and are of neuroectodermal origin. Primary Ewing
Maria Fernanda Arruda Almeida +4 more
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