Results 71 to 80 of about 1,287 (162)

Fine needle aspiration cytology of primary sphenoid sinus esthesioneuroblastoma metastatic to the skin

Avicenna Journal of Medicine, 2012
Esthesioneuroblastoma (ENB) is a rare tumor derived from olfactory neuroepithelium. ENB in a site outside of where olfactory epithelium exists is exceedingly rare with only five cases of ENB isolated to the sphenoid sinuses described in the literature to
Josephine Akinfolarin, Tarek Jazaerly, Kia Jones, Maher Abu-Hamdan, Fulvio Lonardo, Adam Folbe, Tamar Giorgadze   +6 more
doaj   +1 more source

Natural Killer Cell‐Mediated Antitumor Immunity: Molecular Mechanisms and Clinical Applications

MedComm, Volume 6, Issue 9, September 2025.
NK cells eliminate tumors via cytotoxicity and cytokine secretion. Tumor microenvironment‐driven immunosuppression and metabolic reprogramming subvert NK cells’ cytotoxicity. The current clinical strategies to restore NK activity include ex vivo expansion for adoptive transfer, CAR‐NK engineering, TME‐remodeling agents, immune checkpoint blockade ...
Nanzhi Luo, Cong Chen, Wenjing Zhou, Jianqi Hao, Song He, Yu Liu, Yin Ku, Linhua Huang, Chuanfen Zhang, Yueli Shu, Xiaoqing Wu, Yaojia Zhou, Jian Zhang   +12 more
wiley   +1 more source

Postoperative Management Following Endoscopic Skull Base Reconstruction: A Multidisciplinary Cross‐Sectional Survey

Head &Neck, Volume 47, Issue 7, Page 1939-1948, July 2025.
ABSTRACT Background There is limited consensus on management protocols and practice patterns following endoscopic skull base surgery (ESBS). Methods An online‐based survey focusing on ESBS practice patterns was anonymously distributed to the American Rhinologic Society, North American Skull Base Society, and American Head and Neck Society Skull Base ...
Khodayar Goshtasbi, Arash Abiri, Vidit Talati, Jagatkumar A. Patel, Theodore V. Nguyen, Jonathan C. Pang, John R. Craig, Peter Papagiannopoulos, Katie M. Phillips, Bobby A. Tajudeen, Nithin D. Adappa, James N. Palmer, Ahmad R. Sedaghat, Eric W. Wang, Shirley Y. Su, Edward C. Kuan   +15 more
wiley   +1 more source

New Onset SIADH Masquerading Disease Progression during Treatment of Esthesioneuroblastoma

Clinical Pediatric Hematology-Oncology
Esthesioneuroblastoma (ENB) is a slow growing malignant tumour of olfactory neuro-epithelium that is locally aggressive with a tendency to recur years later. Infrequently, it can be associated with paraneoplastic syndrome.
Aashita, Vikas Yadav, Rajiv Sharma, Pragyat Thakur   +3 more
doaj   +1 more source

Gamma Knife^® radiosurgery for recurrent intracranial olfactory neuroblastoma (esthesioneuroblastoma): a case report

Journal of Medical Case Reports, 2012
Background We report the use of salvage radiosurgery to manage an aggressive olfactory neuroblastoma (esthesioneuroblastoma) with multiple recurrences and intracranial extension. Case presentation A 43-year-old Caucasian woman presented 11 years ago with
Dinca Eduard B, Radatz Matthias W, Rowe Jeremy, Kemeny Andras A   +3 more
doaj   +1 more source

Esthesioneuroblastoma [PDF]

Radiologia Brasileira, 2017
Naves, Aline de Araújo, Silveira Filho, Luiz Gonzaga da, Etchebehere, Renata, Ribeiro Júnior, Hélio Antônio, Lima Junior, Francisco Valtenor A.   +4 more
openaire   +4 more sources

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

An Uncommon Case of Pediatric Esthesioneuroblastoma Presenting as SIADH: 18F-FDG PET/CT in Staging and Post-Therapeutic Assessment

Diagnostics, 2018
Esthesioneuroblastoma (ENB) is an uncommon neuroendocrine tumor originating from the olfactory neuroepithelium and accounts for 3–6% of all intranasal tumors [1]. ENBs can be locally aggressive and cause invasion and destruction of surrounding structures.
Marie Øbro Fosbøl, Anders Bilde, Jeppe Friborg, Eric von Benzon, Andreas Kjær, Christian von Buchwald, Lise Borgwardt   +6 more
doaj   +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

Sinonasal Tumors: Clinical and Morphological Characteristics and Differential Diagnosis

Инновационная медицина Кубани
Malignant sinonasal tumors are rare and account for 1% of all neoplasms. Most of these carcinomas are poorly differentiated or undifferentiated tumors.
A. I. Prokhorova, S. I. Samoylova, O. A. Levendyuk, M. I. Didenko, I. V. Reshetov, N. S. Sukortseva, O. V. Samoilova, T. A. Demura   +7 more
doaj   +1 more source