Results 31 to 40 of about 1,287 (162)

Cancer Stem Cell Characterization in Olfactory Neuroblastoma Tissue. [PDF]

Int Forum Allergy Rhinol
Key Points Cancer stem cells are uncommon in olfactory neuroblastoma When present, cancer stem cells are more likely to be PD‐L1 ...
Ramolia S, Larkin R, Robbins Y, Lopez DC, Lassoued W, Gunti S, Gulley JL, Gallia G, Allen C, London NR.   +9 more
europepmc   +2 more sources

Case Report: Esthesioneuroblastoma Involving the Optic Pathways

Frontiers in Surgery, 2022
Olfactory neuroblastoma, or esthesioneuroblastoma, is an uncommon malignant tumor originating from the neural crest that commonly occurs in the upper nasal cavity.
Vithor Ely B. da Silva, Samuel R. Buniatti, Felipe D'Almeida Costa, Mauricio R. Torrecillas, Jean G. de Oliveira, Marcio S. Rassi   +5 more
doaj   +1 more source

Does Hyams Grade Impact Outcomes in Olfactory Neuroblastoma? [PDF]

Laryngoscope
The Laryngoscope, Volume 135, Issue 12, Page 4485-4486, December 2025.
Patel EA, Choby G, Wang EW, Kuan EC, Tajudeen BA.   +4 more
europepmc   +2 more sources

Esthesioneuroblastoma — a rarity [PDF]

Indian Journal of Otolaryngology and Head & Neck Surgery, 1999
A young male presented with visual complaints of one year duration, epistaxis and nasal blockage of 3 months duration. He had bilateral proptosis and bitemporal hemianopia and a mass near the; roof of nasal cavity. Skull skiagram showed enlarged sella and computed tomography showed erosion of sella and a central mass.
R, Arora, P, Singh, T N, Shadangi, M, Singh   +3 more
openaire   +2 more sources

SPECT/CT WITH 99MTC-MIBL IN MONITORING OF ESTHESIONEUROBLASTOMA

Сибирский онкологический журнал, 2017
This article describes a new approach to the diagnosis of esthesioneuroblastoma. The classical algorithm examination included the whole body 99mTc-MIBI scans and SPECT/CT of the head.
A. S. Krylov, S. V. Shiryaev, A. D. Ryzhkov, Е. М. Mikhailova, M. O. Goncharov, D. D. Sevryukov   +5 more
doaj   +1 more source

Long-Term Survival Outcomes and Treatment Experience of 64 Patients With Esthesioneuroblastoma

Frontiers in Oncology, 2021
Background: Esthesioneuroblastoma (ENB) is a rare sinonasal malignancy, lacking a unified staging system and treatment. Management at a single center was retrospectively evaluated to inform future treatment options and prognostic factors.Methods ...
Qian Zeng, Qian Zeng, Yifu Tian, Yihong He, Yihong He, Qiongxuan Xie, Qiongxuan Xie, Ludi Ou, Ludi Ou, Min Wang, Min Wang, Wen Chen, Wen Chen, Rui Wei, Rui Wei   +14 more
doaj   +1 more source

Esthesioneuroblastoma - A Case Report

Indian Journal of Plastic Surgery, 1994
Esthesioneuroblastoma is an uncommon tumour of the nasal cavity arising from olfactory epithelium. Ever since Berger described the first case of esthesioneuroblastoma in 1924, considerable progress has been made in the diagnosis and management of these ...
C. Venkateswara Rao, P.R.K. Prasad, D. Chiranjeevi   +2 more
doaj   +1 more source

Preservation of Olfaction after Unilateral Endoscopic Approach for Resection of Esthesioneuroblastoma

Journal of Neurological Surgery Reports, 2014
Objectives We present a case of olfactory preservation after a unilateral transcribriform transethmoidal endoscopic resection of esthesioneuroblastoma.
Aaron Wessell, Ameet Singh, Zachary Litvack   +2 more
doaj   +1 more source

Treatment Strategies and Outcomes of Pediatric Esthesioneuroblastoma: A Systematic Review

Frontiers in Oncology, 2020
Introduction: Esthesioneuroblastoma, also known as olfactory neuroblastoma, is a small round blue cell tumor of nasal neuroepithelium first described in 1924.
Chetan Safi, Daniel Spielman, Marc Otten, Jeffrey N. Bruce, Neil Feldstein, Jonathan B. Overdevest, David A. Gudis, David A. Gudis   +7 more
doaj   +1 more source

Ultrastructure of the esthesioneuroblastoma [PDF]

Cancer, 1976
A tumor in the anatomic location and with the light microscopic appearance of an esthesioneuroblastoma was examined with the electron microscope. Secretory-type granules, cytoplasmic fibrils, and microtubules similar to those described in neuroblastomas were found in many of the tumor cells, which supports an origin from the sympathetic autonomic ...
R Y, Osamura, G, Fine
openaire   +2 more sources