A study of cell membranes in nasal epithelial cells from patients with chronic rhinosinusitis with nasal polyps by means of a fluorescent probe [PDF]
, 2009 Aim. To assess the state of membranes in nasal epithelial cells obtained from the patients with chronic rhinosinusitis with nasal polyps (CRSwNP) with the help of the fluorescent probe 2-(2ʹ-ОН-phenyl)-5-phenyl-1,3-oxazole. Methods. The state of membrane
Onishchenko, A. I. +6 more
core +2 more sources
Assessment of the blood eosinophil count in different grades of nasal polyps
The Egyptian Journal of Otolaryngology, 2022 Background Blood eosinophil count is significantly correlated with eosinophil infiltration in the nasal polyps; so, it could be a good marker for the nasal polyp eosinophilic inflammation. Objective Assessment of different peripheral eosinophil counts in
Mohammad Waheed El-Anwar +2 more
doaj +1 more source
Interferon-α action in cytokine profile in eosinophilic nasal polyp cultures
Brazilian Journal of Otorhinolaryngology, 2021 Introduction: Chronic rhinosinusitis is currently classified into two types: chronic rhinosinusitis without nasal polyps and chronic rhinosinusitis with nasal polyps.
Júlio Cláudio Sousa +5 more
doaj +1 more source
Frontiers in Molecular Biosciences, 2021 Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by persistent symptoms associated to the development of nasal polyps. To this day, the molecular mechanisms involved are still not well defined.
María Isabel Delgado-Dolset +13 more
doaj +1 more source
Nasal polyps and its histopathological classification: A retrospective study
Asian Journal of Medical Sciences, 2023 Background: The diagnosis of nasal polyp is made according to clinical and radiological criteria, while histopathologic examination is important for an accurate diagnosis. Histological classification of nasal polyps and its clinical implications are very
Jitendra Pratap Singh Chauhan +2 more
doaj +1 more source
Biologics for the treatment of chronic rhinosinusitis with nasal polyps : state of the art [PDF]
, 2019 Chronic rhinosinusitis with nasal polyps (CRSwNP) is a complex upper airway disease affecting up to 11% of the population of Western Europe. In these western countries, 85% of the CRSwNP disease reveals a type 2 inflammatory pattern. In the last 15 years,
Bachert, Claus +3 more
core +1 more source
Physiological Reports, 2022 Chronic rhinosinusitis with nasal polyps is a widespread pathology characterized by persistent inflammation of nasal and paranasal mucosa. Although it represents one of the most frequent diseases of the nasal cavities, its etiology is still not ...
Giorgio Aquila +11 more
doaj +1 more source
The Burden of Revision Sinonasal Surgery in the UK – Data from the Chronic Rhinosinusitis Epidemiology Study (CRES); a cross sectional study [PDF]
, 2015 Objectives/Hypothesis The aim of this study was to investigate the surgical revision rate in patients with Chronic Rhinosinusitis (CRS) in the UK CRS Epidemiology Study (CRES). Previous evidence from national Sinonasal Audit showed that 1459 CRS patients
Ahmed, Shahzada +22 more
core +3 more sources
Nasal lysine aspirin challenge in the diagnosis of aspirin - exacerbated respiratory disease [PDF]
, 2013 Background Aspirin-exacerbated respiratory disease is under-diagnosed and therefore effective and inexpensive therapy with aspirin desensitization is rarely performed.
Darby, Y +6 more
core +1 more source
Twelve-year follow-up study after endoscopic sinus surgery in patients with chronic rhinosinusitis with nasal polyposis [PDF]
, 2019 Background Chronic rhinosinusitis with nasal polyposis (CRSwNP) is a therapeutic challenge because of the high recurrence rate. Surgical intervention should be considered in patients who fail to improve after medical treatment.
Bachert, Claus +7 more
core +1 more source