Results 101 to 110 of about 1,707 (203)

Endoscopic Endonasal Resection of Esthesioneuroblastoma: A Multicenter Study

, 2007
Introduction: Esthesioneuroblastoma is a malignant tumor arising from the neuroepithelium of the olfactory cleft. Endoscopic resection techniques are gaining popularity. However, the efficacy of these techniques is unknown.
Snyderman, Carl H, Folbe, Adam, Carrau, Ricardo L, Duvvuri, Umamaheswar, Casiano, Roy R, Kassam, Amin B, Herzallah, Islam R   +6 more
core   +1 more source

A rare case of metastatic esthesioneuroblastoma

, 2019
Olfactory neuroblastoma, also known as esthesioneuroblastoma (ENB), is a rare malignant tumour of the basal layer of the olfactory epithelium, which originally develops unilaterally, accounting for 3-6% of all intranasal tumours. We present the case of a
Haba, D., Popa, S., Barcan, M., Popescu, R. M., Buga, R., Marciuc, Emilia, Dobrovăț, B. I.   +6 more
core   +2 more sources

Esthesioneuroblastoma: The UCLA experience 1970–1990

, 1992
A retrospective review was conducted of all esthesioneuroblastoma cases treated at UCLA Medical Center from 1970 through 1990. Patients were staged according to the staging systems of Kadish, et al., Biller, et al., and a new staging system proposed by ...
Thomas Calcaterra, Pavel Dulguerov, Dulguerov, Pavel, Calcaterra, T   +3 more
core   +1 more source

Endoscopic-assisted craniofacial resection of esthesioneuroblastoma: minimizing facial incisions [PDF]

, 2003
manuscriptThe surgical management of esthesioneuroblastomas has traditionally been craniofacial resection, which combines a bifrontal craniotomy with a transfacial approach. The latter usually involves a disfiguring facial incision, mid-facial degloving,
Liu, James K.; O\u27Neill, Brent, Couldwell, William T.; Orlandi, Richard R.; Jensen, Randy L.   +1 more
core  

68Ga-DOTATATE and 18F-FDG PET/CT for the Management of Esthesioneuroblastoma of the Sphenoclival Region

, 2020
We present a 48-year-old woman with an olfactory neuroblastoma who was referred for accurate staging using PET/CT. The 68Ga-DOTATATE PET/CT showed a 51 × 32-mm mass with an SUVmax of 7.59 in the sphenoidal sinuses, whereas radiotracer uptake on 18F-FDG ...
Norouzbeigi, N, Nasim Norouzbeigi, Hojjat Ahmadzadehfar, Majid Assadi, Habibollah Dadgar, Dadgar, H, Ahmadzadehfar, H, Assadi, M   +7 more
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Clinical outcomes for olfactory neuroblastoma

Frontiers in Oncology
BackgroundOlfactory neuroblastoma (ONB) is a rare malignant tumor arising from the olfactory neuroepithelium. The standard of care for ONB is surgical resection; however, detailed treatment protocols vary by institution.
Akira Nakazono, Hiroaki Motegi, Masanobu Suzuki, Yuji Nakamaru, Shigeru Yamaguchi, Yukitomo Ishi, Satoshi Kano, Nayuta Tsushima, Aya Honma, Takayoshi Suzuki, Shogo Kimura, Seijiro Hamada, Jun Taguchi, Yasushi Shimizu, Takashi Mori, Koichi Yasuda, Hidefumi Aoyama, Ichiro Kinoshita, Miki Fujimura, Akihiro Homma   +19 more
doaj   +1 more source

Radiotherapy alone for local tumour control in esthesioneuroblastoma

, 2008
Esthesioneuroblastoma is an uncommon tumour. Due to its low incidence, this neoplasm is difficult to evaluate and its treatment remains a matter of debate.
ALTISSIMI, Giancarlo, FUSCONI, Massimo, GALLO, Andrea, DE VINCENTIIS, Marco, CELANI, TIZIANA, CIOFALO, Andrea, BENFARI, Guido   +6 more
core  

Esthesioneuroblastoma - a clinicopathologic study and role of DNA topoisomerase alpha

, 2007
Esthesioneuroblastoma (ENB) differs from adrenal neuroblastomas in its histopathologic and biologic characteristics. Hyams grading and Kadish staging have shown correlation with survival.
Sharma, Mehar C., Johnson, Maribeth H., Sarkar, Chitra, Lou, Mimi, Thakar, Alok, Sharma, Suash   +5 more
core   +1 more source

SIADH as an uncommon presentation of olfactory neuroblastoma: a case-based overview

Endocrine Oncology
Background: Olfactory neuroblastoma (ONB) is a rare malignant neuroectodermal tumour that usually arises in the nasal cavity, typically presenting with unilateral nasal obstruction and epistaxis.
Solene Papart, Adrian F Daly, Elettra Bianchi, Alexandre Jadoul, Gilles Reuter, Olivier Bouchain, Patrick Pétrossians, Albert Beckers   +7 more
doaj   +1 more source

Human achaete-scute Homologue (hASH1) mRNA Level as a Diagnostic Marker to Distinguish Esthesioneuroblastoma From Poorly Differentiated Tumors Arising in the Sinonasal Tract

, 2004
Distinction of high-grade esthesioneuroblastomas from other poorly differentiated tumors arising in the nasal cavity is an important diagnostic challenge because it determines patient management and prognosis.
Margaret Berczy, Hanifa Bouzourene, Bouzourene, H., Paulette Mhawech, Allal, A. S., Francois Herrmann, Herrmann, F., Mhawech-fauceglia, Paulette, Dulguerov, P., Berczy, M., Berczy, Margaret, Pavel Dulguerov, Abdelkarim Allal, Allal, Abdelkarim Said, Assaly, M., Bouzourene, Hanifa, Herrmann, François, Schwaller, Jürg, Schwaller, J., Assaly, Mounia, Dulguerov, Pavel, Mhawech, P., Jürg Schwaller, Mounia Assaly   +23 more
core   +1 more source