Results 101 to 110 of about 355,663 (359)

Differential Immune Cell Infiltration in Eosinophilic and Non‐Eosinophilic CRS: Correlations With Clinical, Endoscopic, and Radiological Findings

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The pathogenesis of inflammation in eosinophilic chronic rhinosinusitis (ECRS) and non‐eosinophilic chronic rhinosinusitis (NECRS) remains poorly understood. This study aimed to assess immune cell infiltration within the sinonasal microenvironment in these conditions.
Katarzyna Czerwaty, Katarzyna Piszczatowska, Mirosław J. Szczepański, Natalia Jermakow, Nils Ludwig, Karolina Dżaman   +5 more
wiley   +1 more source

A Novel International Endoscopic Sphenoid Surgery Classification (IESSC): A Delphi Consensus

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Advancements in endoscopic sinus and skull base surgery created a need for standardized terminology to describe sphenoid sinus surgery. Although classification systems exist for other sinuses, one for endoscopic sphenoid sinus surgery is lacking.
Hussain Albaharna, Abdulaziz Alrasheed, Abdulaziz AlQahtani, Alkis J. Psaltis, Amin Javer, Cem Meco, Christos Georgalas, Eric W. Wang, Isam Alobid, Kazuhiro Omura, Luis Fernando Macias‐Valle, Marc Tewfik, Narayanan Prepageran, Paolo Battaglia, Paolo Castelnuovo, Ricardo Carrau, Richard Douglas, Richard Harvey, Roy R. Casiano, Shahzada Ahmed, Saad Alsaleh   +20 more
wiley   +1 more source

Comparing the effects of intravenous injection and intranasal atomisation of detomidine in sheep

Veterinary Medicine and Science, Volume 9, Issue 1, Page 353-362, January 2023., 2023
This paper compares the intravenous and intranasal routs of Detomidine administration in sheep. Abstract Background Detomidine is an α‐2 agonist sedative drug which reduces the release of norepinephrine in nerves. Administering this drug through intranasal (IN) route could cause direct transmission to the central nervous system.
Touran Tahmasbi, Abbas Raisi, Amir Zakian, Majid Khaldari   +3 more
wiley   +1 more source

A novel and cost-effective technique for securing the nasal septum to the anterior nasal spine in septoplasty and/or rhinoplasty surgery

JPRAS Open, 2019
Summary: Septoplasties and septorhinoplasties are common procedures in otolaryngology, aimed at addressing septal and/or bony pyramidal deflections to improve functional and cosmetic outcomes.
Navdeep Bhamra, Adnan Darr, Foteini Neamonitou, James Barraclough   +3 more
doaj  

Impact of different anesthetic protocols during anesthesia for the establishment of a porcine model of acute kidney injury

Animal Models and Experimental Medicine, EarlyView.
This study details the adaptations required to establish a long‐term anesthetic protocol in pigs. Three protocols were evaluated, with some causing malignant hyperthermia, hypoglycemia, or hemoynamic instability. The final protocol proved effective for developing a porcine AKI model requiring adequate arterial pressure maintenance.
Axel Guilpin, Mathieu Magnin, Axel Aigle, Timothée Schuhler, Jean‐Yves Ayoub, Romain Lac, Charlotte Slek, Thomas Brichart, Abdessalem Hammed, Vanessa Louzier   +9 more
wiley   +1 more source

Dipole Septum Magnet in the Fast Kicker System for Multi-Axis Advanced Radiography [PDF]

eConf C00082 (2000) TUc08, 2000
Here we present designs for a static septum magnet with two adjacent apertures where ideally one aperture has a uniform dipole field and the other zero field. Two designs are considered. One is a true septum magnet with a thin layer of coils and materials separating the dipole field region from the null field region.
arxiv  

A Concept For Cancelling The Leakage Field Inside The Stored Beam Chamber Of A Septum Magnet [PDF]

, 2017
The Advanced Photon Source is in the process of up-grading its storage ring from a double-bend to a multi-bend lattice as part of the APS Upgrade Project (APS-U). A swap-out injection scheme is planned for the APS-U to keep a constant beam current and to enable a small dynamic aperture.
arxiv   +1 more source

Septum pyramidal adjustment and repositioning – a conservative and effective rhinoplasty technique

Brazilian Journal of Otorhinolaryngology, 2019
Introduction: In rhinoplasty, the nasal dorsum has important relevance regarding the esthetic and functional aspects of the surgery. Its reduction should be performed with maximum accuracy and controlled resection to prevent or minimize potential ...
Nedio Atolini, Junior, Vanessa Lunelli, Gustavo Pereira Lang, Luís Fernando Melotti, Tatiany Tiemi Yamamoto, Emílio Jonatas Muneroli   +5 more
doaj  

Mucoepidermoid carcinoma of the nasal septum (case report)

Annals of Saudi Medicine, 2015
We report an extremely rare case of mucoepidermoid carcinoma of the nasal septum. A patient with a history of right-sided nasal obstruction presented to our clinic. Clinical examination revealed a mass in the right nasal cavity originating from the nasal
Sarmad Alazzawi, Shailendra Sivalingam, Rajagopalan Raman, Kein Seong Mun   +3 more
doaj   +1 more source

Nasal septum injury in preterm infants using nasal prongs 1

Revista Latino-Americana de Enfermagem, 2014
OBJECTIVE: to assess the incidence and risk factors associated with nasal septum injury in premature infants using reused and new nasal prongs. METHOD: the study was a cohort from an open therapeutic intervention.
S. Bonfim, Maria Gorete Lucena de Vasconcelos, N. F. D. de Sousa, Daiana Vieira Câmara da Silva, L. Leal   +4 more
semanticscholar   +1 more source