Results 1 to 10 of about 759,851 (204)

Case Series of Intracranial Central Primitive Neuroectodermal Tumor in Two Adults Treated With Craniospinal Irradiation [PDF]

open access: yesClinical Case Reports
Ewing sarcoma and primitive neuroectodermal tumors share histological and genetic characteristics, yet differ in management, with EWSR1 rearrangement being the key distinguishing factor.
Shubham Dokania   +7 more
doaj   +3 more sources

Primitive Neuroectodermal Tumor of Axilla: A Rare Case Report [PDF]

open access: yesInternational Journal of Scientific Research in Dental and Medical Sciences, 2023
Primitive neuroectodermal tumors (PNETs) are poorly differentiated small round cell neoplasms. It is commonly seen in children and is rare in adults.
Rahul Mahawar   +2 more
doaj   +3 more sources

Primary pelvic primitive neuroectodermal tumor A rare tumor in an adult male

open access: yesAmrita Journal of Medicine, 2020
Primitive neuroectodermal tumor is a rare tumor involving the genitourinary system. Primary pelvic primitive neuroectodermal tumors are extremely rare in an adult male. We report a case of a young adult with large primary pelvic primitive neuroectodermal
Abhishek Laddha   +4 more
doaj   +2 more sources

Uterine primitive neuroectodermal tumor with adenosarcoma: a case report [PDF]

open access: yesJournal of Medical Case Reports, 2010
Introduction Primitive neuroectodermal tumor of the uterus is extremely rare. They occur as either pure primitive neuroectodermal tumors or admixed with neoplasms of mullerian origin.
Chawla Indu   +3 more
doaj   +3 more sources

First report of a primitive neuroectodermal tumor of the bladder in a newborn [PDF]

open access: yesUrology Case Reports, 2021
Primitive neuroectodermal tumor (PNET) is part of the Ewing sarcoma family of tumors. The present case reports a primitive neuroectodermal tumor (PNET) of rare location in the bladder in a newborn.
L. Orbegoso-Celis   +5 more
doaj   +4 more sources

Primitive neuroectodermal tumor in advanced age: case report

open access: yesBrazilian Journal of Oncology, 2020
Objectives: Primitive neuroectodermal tumors (PNETs) are aggressive neuroectodermal neoplasms and are originated from neuroectodermal tissues.
Juliana de Almeida Zavarize   +5 more
doaj   +2 more sources

Peripheral primitive neuroectodermal tumor: a case report

open access: yesJournal of Medical Case Reports, 2022
Background Primitive neuroectodermal tumors are extremely rare and highly aggressive malignant small round cell tumors that arise from the primitive nerve cells of the nervous system or outside it.
Alije Keka-Sylaj   +5 more
doaj   +1 more source

A rare case of retroperitoneal primitive neuroectodermal tumor (PNET)

open access: yesUrology Case Reports, 2021
Retroperitoneal primitive neuroectodermal tumors (PNET) is a rare neoplastic disease of high malignancy with a tendency towards early metastasis, affect young adults irrespective of the gender.
P. Genov   +4 more
doaj   +1 more source

Cytological diagnosis of extraskeletal Ewing's sarcoma

open access: yesMedical 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
doaj   +1 more source

Retrobulbar embryonal tumor with multilayered rosettes in a golden retriever dog

open access: yesClinical Case Reports, 2021
Although rare, embryonal tumors (previously called primitive neuroectodermal tumors) should be considered in the differential diagnosis of retrobulbar tumors in dogs regardless of the age of the patient, and ancillary tests are required for definitive ...
Bianca C. Martins   +3 more
doaj   +1 more source

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