Results 81 to 90 of about 25,566 (223)

Primitive neuroectodermal tumor of the kidney: report of a patient

Acta Médica del Centro, 2012
Kidney neoplasms amount to 2-3% of total neoplasms; among them, primitive neuroectodermal tumors are not common. The case of a 28-year-old female patient, with a history of bronchial asthma, who went to see the doctor because she incidentally noticed an ...
Julio Vigil Quiñones, Paulino E. Hernández Hernández, Carmen Garrido Arce   +2 more
doaj  

Extraosseous Ewing′s tumor of larynx: A rare presentation

Medical Journal of Dr. D.Y. Patil University, 2015
Primitive neuroectodermal tumors (PNETs) are a group of highly malignant tumors composed of small round cells of neuroectodermal origin that affect soft tissue and bone. PNET of the larynx is extremely rare.
Vinod Shinde, Swapnil Gosavi, Rashmi Prashant, Devendra Jain, Gundappa D Mahajan, Nayanna Karodpati   +5 more
doaj   +1 more source

Pediatric Spinal Tumors

Pediatric Neurology Briefs, 2001
The clinical outcome and surgical treatment of 34 pediatric spinal tumors seen over an 18-year period (1981-1999) were analysed in a retrospective study at the Neurosurgical University Hospital of Frankfurt am Main, Germany.
J Gordon Millichap
doaj   +1 more source

Primitive neuroectodermal tumors: Two genitourinary afflictions with varied presentations

Indian Journal of Urology, 2018
Primitive neuroectodermal tumor (PNET) is a rare disease with high malignant potential. It usually affects the skeletal system. Primary extraskeletal involvement of PNET is uncommon with few reported cases.
Sony Bhaskar Mehta, Hariharan Krishnamoorthy, Biju S Pillai   +2 more
doaj   +1 more source

A Peripheral Primitive Neuro-ectodermal Tumor (pPNET) of Larynx

Bengal Journal of Otolaryngology and Head Neck Surgery, 2018
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, Usha Sehrawat, Sharad Hernot, Pawan Kumar Gahlawat, Aman Jakhar   +4 more
doaj  

Features of supratentorial primitive neuroectodermal tumors in young children

Ukrainian Neurosurgical Journal, 2012
Introduction. Supratentorial primitive neuroectodermal tumors (sPNET) are highly malignant neoplasms with much more worse prognosis than at medulloblastomas.
Yuriy Orlov, Andrii Shaverskyi, Andriy Svyst, Volodymyr Mykhalyuk, Vadim Zyabchenko, Tatyana Malysheva, Oksana Chernenko, S. Dovzhenko   +7 more
doaj   +1 more source

Primary Intraspinal Extradural Tumor Previously Classified as Primitive Neuroectodermal Tumor: Clinical and Imaging Findings: A Case Report

Journal of Nepal Medical Association
Primitive neuroectodermal tumors are aggressive childhood neoplasms that primarily arise in the Central Nervous System and rarely occur in the spine, and are currently reclassified within embryonal tumor groups.
Pavle Pesic, Jovan Ilic, Dunja Radovanovic, Milica Zivanovic, Aleksandar Kostic, Aleksandar Tasic, Aleksandra Aracki -Trenkic   +6 more
doaj   +1 more source

Clinical Analysis of Primary Primitive Neuroectodermal Tumors in the Female Genital Tract

International Journal of Gynecologic Cancer, 2014
Changji Xiao, J. Zhao, Peng Guo, Dan Wang, Dachun Zhao, T. Ren, Jiaxin Yang, K. Shen, J. Lang, Y. Xiang, Quan-cai Cui   +10 more
semanticscholar   +1 more source

Post‐chemotherapy Maturation in Supratentorial Primitive Neuroectodermal Tumors

Brain Pathology, 2014
L. Lafay-Cousin, W. Hader, X. Wei, R. Nordal, D. Strother, C. Hawkins, Jennifer A. Chan   +6 more
semanticscholar   +1 more source

Relative survival of childhood and adult medulloblastomas and primitive neuroectodermal tumors (PNETs)

Cancer, 2012
N. Smoll
semanticscholar   +1 more source