Results 51 to 60 of about 30,002 (370)

Possibility of the use of serological method for the determination of immunoglobuline a antibody against early antigene of Epstein-Barr virus as a marker in the diagnosis of nasopharyngeal tumors [PDF]

Vojnosanitetski Pregled, 2005
Background/Aim. According to the data from immunological, biological and molecular researches, there is a close association between the undifferentiated carcinoma of nasopharyngeal type (UCNT) and Epstein-Barr virus (EBV).
Stošić-Divjak Svetlana, Đukić Vojko B., Petrović Željko, Nešić Vladimir, Račić Alek J., Tatić Zoran, Kanjuh Vladimir   +6 more
doaj   +1 more source

Order-of-mutation effects on cancer progression: models for myeloproliferative neoplasm [PDF]

arXiv, 2023
We develop a modeling framework for cancer progression that distinguishes the order of two possible mutations. Recent observations and information on myeloproliferative neoplasms are analyzed within our framework. In some patients with myeloproliferative neoplasms, two genetic mutations can be found, JAK2 V617F and TET2.
arxiv  

Neurosurgical interventions for patients with nasopharyngeal carcinoma: a single institution experience [PDF]

, 2013
BACKGROUND: Nasopharyngeal carcinoma (NPC) is a frequent head and neck cancer in southern China and Southeast Asia. The majority of NPC patients are managed by radiation oncologists, medical oncologists and head and neck surgeons. Actually, neurosurgical
Chao Ke, Jian Wang, Jian-gui Guo, Jing Zeng, Ke Sai, Shao-yan Xi, Su Guan, Xiang-heng Zhang, Yan-chun Lv, Yin-sheng Chen, Yong-gao Mou, Zhong-ping Chen   +11 more
core   +1 more source

Central retinal artery occlusion following embolization in juvenile nasopharyngeal angiofibroma: A case report [PDF]

Vojnosanitetski Pregled, 2018
Introduction. Juvenile nasopharyngeal angiofibromas are highly vascular, locally aggressive lesions, that affect male adolescents. The surgery is the treatment of choice, although it shows a strong propensity to bleed during surgical removal ...
Pantelić Jelica, Karadžić Jelena, Kovačević Igor, Bulatović Jelena   +3 more
doaj   +1 more source

Design of a Low-cost Miniature Robot to Assist the COVID-19 Nasopharyngeal Swab Sampling [PDF]

IEEE Transactions on Medical Robotics and Bionics (Volume: 3, Issue: 1, Feb. 2021), 2020
Nasopharyngeal (NP) swab sampling is an effective approach for the diagnosis of coronavirus disease 2019 (COVID-19). Medical staffs carrying out the task of collecting NP specimens are in close contact with the suspected patient, thereby posing a high risk of cross-infection.
arxiv   +1 more source

Expression of p53 Protein and Tumor Angiogenesis as Prognostic Factors in Nasopharyngeal Carcinoma Patients. [PDF]

, 2002
The objective of this study was to evaluate the possible prognostic significance of p53 protein overexpression and tumor angiogenesis (TA) in nasopharyngeal carcinoma (NPC) patients, together with other clinicopathological variables.
Burgos, J.S., Lopez-Guerrero, J.A., Morera Pérez, Constantino, Rubio, L., Vera Sempere, Francisco José   +4 more
core   +1 more source

Nasopharyngeal Myoepithelial Carcinoma Mimicking Nasopharyngeal Carcinoma [PDF]

, 2006
Myoepithelial carcinoma (malignant myoepithelioma) (MC) is a rare tumor, defined as a malignant salivary neoplasm composed almost exclusively of tumor cells with myoepithelial differentiation.
Boekholdt, S M, Doevendans, P A, Hovingh, G K, Jansen, H, Jukema, J W, Kastelein, J J P, Kuivenhoven, J A, Peters, R I G, Reitsma, P H, Schiffers, P M H, Souverein, O W, Tanck, M W T, van der Wall, E E, Zwinderman, A H   +13 more
core   +2 more sources

Secondary infections worsen the outcome of COVID‐19 in patients with hematological malignancies: A report from the ITA‐HEMA‐COV

Hematological Oncology, Volume 40, Issue 5, Page 846-856, December 2022., 2022
Abstract The impact of secondary infections (SI) on COVID‐19 outcome in patients with hematological malignancies (HM) is scarcely documented. To evaluate incidence, clinical characteristics, and outcome of SI, we analyzed the microbiologically documented SI in a large multicenter cohort of adult HM patients with COVID‐19.
Patrizia Zappasodi, Chiara Cattaneo, Virginia Valeria Ferretti, Roberto Mina, Andrés José María Ferreri, Francesco Merli, Margherita Oberti, Mauro Krampera, Alessandra Romano, Caterina Zerbi, Jacqueline Ferrari, Michele Cavo, Marco Salvini, Lorenza Bertù, Nicola Stefano Fracchiolla, Francesco Marchesi, Massimo Massaia, Vincenzo Marasco, Roberto Cairoli, Anna Maria Scattolin, Alessandro Maria Vannucchi, Carlo Gambacorti‐Passerini, Pellegrino Musto, Filippo Gherlinzoni, Antonio Cuneo, Antonello Pinto, Livio Trentin, Monica Bocchia, Sara Galimberti, Elisa Coviello, Maria Chiara Tisi, Alessandro Morotti, Brunangelo Falini, Mauro Turrini, Agostino Tafuri, Atto Billio, Massimo Gentile, Roberto Massimo Lemoli, Adriano Venditti, Matteo Giovanni Della Porta, Francesco Lanza, Luigi Rigacci, Patrizia Tosi, Sara Mohamed, Alessandro Corso, Mario Luppi, Nicola Giuliani, Alessandro Busca, Livio Pagano, Raffaele Bruno, Paolo Antonio Grossi, Paolo Corradini, Francesco Passamonti, Luca Arcaini, on behalf of the ITA‐HEMA‐COV Investigators   +54 more
wiley   +1 more source

Chemoradiation in Nasopharyngeal Carcinoma: A 6-Year Experience in Tehran Cancer Institute [PDF]

Acta Medica Iranica, 2011
To determine the addition of value of neoadjuvant, concurrent and adjuvant chemotherapy to radiation in the treatment of nasopharyngeal carcinoma with regard to the overall survival (OS) and disease free survival (DFS) within a six year period in Tehran ...
Bita Kalaghchi, Ali Kazemian, Farnaz Amouzegar Hashemi, Mehdi Aghili, Farshid Farhan, Peiman Haddad   +5 more
doaj   +2 more sources

The role of midfacial degloving in modern rhinological practice [PDF]

, 1999
The midfacial degloving approach has been available for twenty five years and is slowly increasing in popularity in the management of extensive benign lesions of the sinonasal region, for selected malignancy in this area and to afford access to the ...
Howard, DJ, Lund, VJ
core   +1 more source