Results 1 to 10 of about 25,516 (182)

Aggressive Desmoplastic Small Round Cell Tumor in an Adult: A Case Report and Literature Review. [PDF]

Clin Case Rep
ABSTRACT Desmoplastic small round cell tumor (DSRCT) is a rare and highly aggressive sarcoma that predominantly affects adolescents and young adults. It is defined by a characteristic chromosomal translocation, t(11;22) (p13;q12), resulting in the EWS–WT1 fusion gene.
Aledavood SA, Soltani E, Oryani MA, Soleimani H, Saleki N.   +4 more
europepmc   +2 more sources

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

Clinical 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, Sambit S. Nanda, Ipsita Dhal, Ajay K. Choubey, Ninad H. Patil, Jhansi Pattanaik, Pritam Mondal, Ashutosh Mukherji   +7 more
doaj   +2 more sources

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

International 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, Dorafiona Swer, Laishram Singh   +2 more
doaj   +1 more source

Peripheral primitive neuroectodermal tumor: a case report

Journal 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, Atifete Ramosaj, Arbana Baloku, Leonore Zogaj, Flamur Mushica, Fisnik Kurshumliu   +5 more
doaj   +1 more source

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

Amrita 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, Pooja Ashok Phalak, MR Bindhu, Appu Thomas, Ginil P Kumar   +4 more
doaj   +1 more source

A rare case of retroperitoneal primitive neuroectodermal tumor (PNET)

Urology 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, I. Serbezova, D. Georgieva, G. Koleva, I. Hristova   +4 more
doaj   +1 more source

Primitive neuroectodermal tumor in advanced age: case report

Brazilian Journal of Oncology, 2020
Objectives: Primitive neuroectodermal tumors (PNETs) are aggressive neuroectodermal neoplasms and are originated from neuroectodermal tissues.
Juliana de Almeida Zavarize, Octávio Sakahara Saito, Fernanda Proa Ferreira, Frederico Leal, Denise Junqueira Maia Soares, Juliano Manzoli Marques Luiz   +5 more
doaj   +1 more source

First report of a primitive neuroectodermal tumor of the bladder in a newborn

Urology 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, R. Bernuy-Guerrero, F. Imán-Izquierdo, L. Alfaro-Lujan, L. Barreto Espinoza, W. Silva-Caso   +5 more
doaj   +1 more source

Retrobulbar embryonal tumor with multilayered rosettes in a golden retriever dog

Clinical 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, Jason Struthers, Jeffrey R. Abbott, Caryn E. Plummer   +3 more
doaj   +1 more source

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
doaj   +1 more source