Results 101 to 110 of about 15,434 (210)

Ectopic primary olfactory neuroblastoma: Clinical management of an extremely rare entity

open access: yesOral Oncology Reports
Background: Olfactory neuroblastoma (ONB) is a rare malignant neoplasm of neuroectodermal origin. Within an already very rare neoplasm, an even rarer and lesser-known entity is ectopic ONB. Methods: A 57-year-old female patient was evaluated for a smooth
Milena Fior   +6 more
doaj   +1 more source

Magnetische resonantie bij de detectie van intracraniale letsels bij drie katten [PDF]

open access: yes, 2009
In recent years, Magnetic Resonance Imaging (MRI) has been considered to be an important breakthrough in medical diagnostic imaging and it is demanding its place in veterinary medicine.
Gielen, Ingrid   +4 more
core   +1 more source

Genomic and Phenotypic Alterations of the Neuronal-Like Cells Derived from Human Embryonal Carcinoma Stem Cells (NT2) Caused by Exposure to Organophosphorus Compounds Paraoxon and Mipafox [PDF]

open access: yes, 2012
Organophosphorus compounds (OPs) are pesticides of worldwide use due to the acute insecticidal effects mediated by the inhibition of esterases of the central nervous system (mainly acetylcholinesterase and neuropathy target esterase (NTE)).
COLLOTTA Angelo   +8 more
core   +1 more source

Olfactory neuroblastomas [PDF]

open access: yesCancer, 1960
G J, OBERT, K D, DEVINE, J R, MCDONALD
openaire   +2 more sources

Estesioneuroblastoma, una tumoración poco frecuente. A propósito de un caso

open access: yesAvances en Biomedicina, 2014
El estesioneuroblastoma es un tumor que se origina del neuroepitelio olfatorio y su incidencia es del 3% de los tumores nasales. Los síntomas son inespecíficos, pero las dos manifestaciones más frecuentes son la obstrucción nasal unilateral y la ...
Ángel A Rodríguez U   +10 more
doaj  

Outcome and Optimal Treatment for Esthesioneuroblastoma in the Era of Intensity-Modulated Radiation Therapy: A Single-Center Experience

open access: yesCancer Management and Research, 2020
Tongxin Liu,1– 4,* Quanquan Sun,1– 3,* Weifeng Qin,1– 4 Xiaozhong Chen,1– 4 Qiaoying Hu1– 4 1Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital ...
Liu T, Sun Q, Qin W, Chen X, Hu Q
doaj  

Olfactory Neuroblastoma Treated by Endoscopic Surgery Followed by Combined External Beam Radiation and Gamma Knife for Optic Nerve and Chiasm Sparing: A Case Report

open access: yesCase Reports in Medicine, 2011
We describe the multimodality treatment regimen of a 53-year-old man diagnosed with olfactory neuroblastoma (Kadish stage C) in the right nasal cavity extending into the ethmoid sinus and across the cribriform plate.
Hansi Z. Jiang   +8 more
doaj   +1 more source

Adrenocorticotropic Hormone-Dependent Cushing Syndrome Caused by an Olfactory Neuroblastoma

open access: yesClinical Medicine Insights: Endocrinology and Diabetes, 2019
Olfactory neuroblastoma (ONB) is an unusual malignant neoplasm originating from the olfactory neuroepithelium. Secretion of adrenocorticotropic hormone (ACTH) from this tumor has been exceptionally reported.
Cristina Familiar, Ane Azcutia
doaj   +1 more source

Estesioneuroblastoma: Reporte de 10 casos clínicos [PDF]

open access: yes, 2008
En la última década se presentaron en el Instituto Salvadoreño del Seguro Social 10 casos de pacientes con Estesioneuroblastoma y el propósito de esta investigación fue analizar el tiempo de sobrevivencia de los pacientes frente a las diferentes ...
Fuentes Canales, Adan Américo
core  

Neuroendocrine Tumors (NETs) : A population-based study of incidence and survival in Girona province, 1994-2004 [PDF]

open access: yes, 2012
Els tumors neuroendocrins (TNEs) són un grup de neoplàsies poc freqüents i heterogènies i amb un ampli espectre d'agressivitat. Hi ha molt poca informació epidemiològica a nivell mundial, l'objectiu d'aquest estudi ha estat el de reportar-ne les dades a ...
Alsina Maqueda, Maria   +3 more
core  

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