Results 11 to 20 of about 5,323 (178)
A rare case of a peripheral Ewing sarcoma primitive neuroectodermal tumor of pelvic origin
Radiology Case Reports, 2023 Primitive neuroectodermal tumors (PNET) represent malignant neuroectodermal tumors composed of small round cells. They can be differentiated between originating from the peripheral nervous system or the central nervous system. Peripheral PNET (pPNET) can
Erinie Mekheal, MD +5 more
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Peripheral primitive neuroectodermal tumor of the thymus [PDF]
Interactive CardioVascular and Thoracic Surgery, 2011 Peripheral primitive neuroectodermal tumors (pPNET) are an extremely rare disease entity of malignant tumors belonging to the Ewing sarcoma family that usually occur in children and adolescents with a predilection for the truncal and axial soft tissue. Thoracopulmonary manifestation in children mostly involves the chest wall as a large tumorous mass or
Michael, Schweigert +3 more
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Cytological diagnosis of extraskeletal Ewing's sarcoma
Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2021 Extraskeletal Ewing's sarcoma (ES) is an aggressive, malignant small round-cell tumor usually occurring in children and adolescents. It needs to be differentiated from other malignant small round-cell tumors.
Ashwini Amrutwar, Sunil Yogiraj Swami
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Ewing’s Sarcoma of the Breast in a Young Woman: A Case Report and Review of the Literature
Frontiers in Oncology, 2022 Ewing’s Sarcoma Family Tumors (ESFT) include classic Ewing’s sarcoma of bone, extra-skeletal Ewing’s sarcoma (EES), malignant small cell tumor of the chest wall (Askin tumor), and soft tissue-based Peripheral Primitive Neuroectodermal tumors (pPNET). The
Simona Papi +9 more
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Ewing’s Sarcoma of the Adrenal Gland; A Rare Extraosseous Presentation [PDF]
Liaquat National Journal of Cancer Care, 2023 Ewing sarcoma also known as peripheral primitive neuroectodermal tumors (ES/PPNETs) usually produce in the chest wall, extraosseous soft tissues, and long or flat bones, however only rarely in solid organs.
Uzma Panhwer +4 more
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A Peripheral Primitive Neuro-ectodermal Tumor (pPNET) of Larynx
Bengal Journal of Otolaryngology and Head Neck Surgery, 2020 Introduction Primitive neuroectodermal tumors (PNETs) are malignant tumors comprised of small round cells of neuro-ectodermal origin that affect soft tissue and bone.
Raman Wadhera +4 more
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Ewing Sarcoma in the Sciatic Nerve: Case Report
Brazilian Neurosurgery, 2023 Ewing sarcoma (ES) is a malignant neoplasm that affects bones and soft tissues, usually in young patients. Currently, ES is grouped with other tumors that share the same histological and genotypic characteristics, forming the Ewing Sarcoma Family of ...
Robinson Antonio Menegotto Marques +2 more
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Peripheral Primitive Neuroectodermal Tumor [PDF]
, 2020 Primitive neuroectodermal tumor (PNET) is a family of small round cell malignancies originating from primitive neuroectodermal (hence the name) cells including the following entities: peripheral primitive neuroectodermal tumor (peripheral PNET, pPNET), central PNET (or PNET of the central nervous system, cPNET; in the past it included medulloblastoma),
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An interesting case of spinal primary peripheral primitiveneuroectodermal tumor: Rarest of the rare
Journal of Spinal Surgery, 2016 Primitive neuroectodermal tumors (PNETs) are fast-growing undifferentiated tumors that share a common cell of origin. Primitive neuroectodermal tumors constitute less than 1% of all primary spinal tumors.
T P Jeyaselva Senthilkumar +5 more
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Journal of Indian Association of Pediatric Surgeons, 2021 Congenital cutaneous peripheral primitive neuroectodermal tumor (pPNET) is very rare and also very rarely located in scalp. Only two cases of PNET as primary tumor in scalp are reported so far in the literature. Non mutilating surgical excision, combined
Parveen Kumar +3 more
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