Results 61 to 70 of about 365,414 (154)

Identification and Validation of Biomarkers in Chronic Rhinosinusitis With Nasal Polyps and Study of Their Associated Mechanisms

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng, Hui‐Jun Qiu, Ming‐Rui Pan, Qin‐Tai Yang   +3 more
wiley   +1 more source

Comparison of nasal mucociliary clearance in adenoid hypertrophy with or without otitis media with effusion [PDF]

, 2014
WOS: 000338608100034PubMed ID: 24837868Objective: To investigate pre- and postoperative mucociliary clearance in patients with adenoid hypertrophy or combined with otitis media with effusion.
Yazıcı, Haşmet, Haberal Can, İlknur, Doğan, Sedat, Kulduk, Erkan, Dündar, Rıza, Soy, Fatih Kemal, Sakarya, Engin Umut, Yazici, Hasmet, Can, İLKNUR, Can, Ilknur Haberal, Dundar, Riza   +10 more
core   +1 more source

Anatomical variation of middle concha and its clinical correlates: a study among patients attending North Bengal Medical College

National Journal of Clinical Anatomy, 2015
Background and aims: Lateral nasal wall of each nasal cavity provides the final common pathway of drainage of the muco-ciliary clearance of frontal, maxillary and anterior ethmoidal air cells.
Raktim Bandyopadhyay, Romy Biswas, Sharmistha Bhattacherjee, Sankar Prasad Kabiraj, Indrajit Gupta   +4 more
doaj   +1 more source

Research Progress on Upper Airway Cough Syndrome

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Upper airway cough syndrome (UACS) has been identified as a significant contributor to chronic cough in various national guidelines. However, the complexity of its pathogenesis, the lack of clarity surrounding its diagnostic criteria, and its overlap with other etiologies of chronic cough present considerable challenges in both diagnosis and ...
Wan‐Ting Huang, Jia Chen
wiley   +1 more source

Anatomy-morphological features of nasal mouth of ductus nasolacrimalis at pathological lacrimation

Бюллетень сибирской медицины, 2006
Optical endoscopy of nasal cavities and general histological and histochemical methods were used to reveal that the anatomically adverse variants of the structure of nasal mouth of ductus nasolacrimalis against a background of the chronic catarrhal ...
N. S. Tokareva, M. V. Shilov, A. V. Starokha, S. V. Logvinov   +3 more
doaj   +1 more source

Alterations in Nasal Function Following Total Laryngectomy and Their Clinical Correlates

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Introduction Although nasal structural and functional changes after total laryngectomy (TL) have been documented, the influence of clinical variables and symptoms remains underexplored. This study compared nasal structure and function between TL patients and healthy controls and identified clinical factors associated with these changes ...
Kajornpan Sermwittayawong, Paraya Assanasen, Phawin Keskool, Dichapong Kanjanawasee   +3 more
wiley   +1 more source

A comparative study of effect of deviated nasal septum on nasal mucociliary clearance and to comprehend the effect of septal and turbinate surgeries on restoring the mucociliary clearance

, 2018
<p class="abstract"><strong>Background:</strong> One of the important functions of nose is mucociliary transport by its epithelium. Any structural abnormalities of nose like deviated nasal septum, turbinate hypertrophy and polyps can ...
Smitha B. C. Chandra, Kiran Bylappa
core   +1 more source

Naso-mucociliary Clearance Time among Patients with Chronic Rhinosinusitis in Ilorin, North-central Nigeria

Nigerian Postgraduate Medical Journal
Context: The mucociliary clearance system is an important component in the prevention of chronic inflammation of the nasal and paranasal sinus. Aim: The study aims to establish the normal values of mucociliary clearance in our region and to study the ...
Olushola Abdulrahman Afolabi, Segun Segun-Busari, Habeeb Kayodele Omokanye, Muritala Jimoh, Iheayi O. Iheagwu, Wasiu Omotosho, Saad O. Idris, Kenechukwu Uche-Okonkwo, Biodun Sulyman Alabi, Adekunle David Dunmade, Foluwasayo E. Ologe   +10 more
doaj   +1 more source

Understanding the Type 2 Immunity: An Evolving View Beyond Allergic Diseases

Allergy, EarlyView.
ABSTRACT Type 2 (T2) immunity is classically associated with defense against helminths and environmental threats, from a physiological perspective, and with allergies and eosinophilic inflammatory diseases, in a pathological sense. However, growing evidence reveals that T2 pathways also support other essential homeostatic functions, including tissue ...
Rodrigo Jiménez‐Saiz, Salvador Iborra, Carlos Blanco, Ruperto González‐Pérez, Emilio Nuñez‐Borque, Can Zeyneloglu, Huseyn Babayev, Ozlem Göksel, Tuncay Göksel, Musa Khaitov, Dmitry Kudlay, Yadong Gao, Mustafa Sevim, Marie‐Charlotte Brüggen, Oral Alpan, Ming Wang, Luo Zhang, María J. Torres, Mohamed Shamji, Mübeccel Akdis, Kari C. Nadeau, Ismail Ogulur, Cezmi A. Akdis   +22 more
wiley   +1 more source

Outcomes of mucociliary clearance and rhinomanometrical changes in nasal pathology

, 2017
OBJECTIVE. The aim of the study was to determine the impact of the nasal pathologies over nasal mucociliary clearance and rhinomanometric parameters. MATERIAL AND METHODS. This is a retrospective analytical observational
Adriana Neagos, Alex George Stanciu, Alexandra Cirticioiu, Iren Csiszer   +3 more
core   +1 more source