Results 21 to 30 of about 48,438 (295)

Aeroallergen sensitization profile in medically resistant chronic rhinosinusitis

open access: yesSAGE Open Medicine, 2020
Objectives: The aim of this study is to report the aeroallergen sensitization profile in medically resistant chronic rhinosinusitis with or without nasal polyps and its relationship to asthma.
Haitham Odat   +2 more
doaj   +1 more source

Mediators and Cytokines in Persistent Allergic Rhinitis and Nonallergic Rhinitis with Eosinophilia Syndrome [PDF]

open access: yes, 2012
Background: Patients with nonallergic rhinitis with eosinophilia syndrome (NARES) show typical symptoms of persistent allergic rhinitis (PAR). The aim of the present study was to compare nasal cytokine patterns between NARES and PAR.
Canis, Martin   +9 more
core   +1 more source

Herpes viruses and human papilloma virus in nasal polyposis and controls

open access: yesBrazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: Chronic rhinosinusitis with nasal polyps is a multifactorial disease entity with an unclear pathogenesis. Contradictory data exist in the literature on the potential implication of viral elements in adult patients with chronic ...
Dimitrios Ioannidis   +5 more
doaj   +1 more source

A Nasal Polyp [PDF]

open access: yesThe American Journal of the Medical Sciences, 1894
n ...
openaire   +2 more sources

A global analysis of tandem 3'UTRs in eosinophilic chronic rhinosinusitis with nasal polyps. [PDF]

open access: yesPLoS ONE, 2012
BackgroundAlternative polyadenylation (APA) is emerging as a widespread mechanism of gene regulation. The usage of APA sites allows a single gene to encode multiple mRNA transcripts with different 3'-untranslated region (3'UTR) lengths.
Peng Tian   +9 more
doaj   +1 more source

Periostin as a promising biological marker of early recurrence of polyposis rhinosinusitis after surgical treatment

open access: yesМедицинский совет, 2021
Introduction. In spite of the numerous studies devoted to the issues of chronic rhinosinusitis with nasal polyps, the urgency of this problem remains due to the high incidence of the disease.
V. M. Svistushkin   +2 more
doaj   +1 more source

Histopathological study of polypoidal lesions of the nasal cavity - A cross sectional study [PDF]

open access: yesAl Ameen Journal of Medical Sciences, 2012
Background & Objectives: Lesions of nasal cavity present difficulty in their diagnosis, prognosis and management because of unusual clinicopathological features.
S.R. Dafale   +5 more
doaj  

Autoimmunity: A New Focus on Nasal Polyps

open access: yes, 2023
Chronic rhinosinusitis with nasal polyps (CRSwNP) has long been considered a benign, chronic inflammatory, and hyperplastic disease. Recent studies have shown that autoimmune-related mechanisms are involved in the pathology of nasal polyps.
Yu Xu, Jingyu Huang
core   +1 more source

The evaluation of metallothionein expression in nasal polyps with respect to immune cell presence and activity

open access: yesBMC Immunology, 2010
Background The expression of metallothionein (MT) is involved in acquiring resistance to immune-mediated apoptosis; it is also a negative regulator of the immune response.
Piekutowski Krzysztof   +6 more
doaj   +1 more source

Hubungan Jumlah Eosinofil dengan Ukuran Polip Nasal dan Karakteristik Pasien yang Didiagnosis di Sentra Diagnostik PA FK-UNAND Tahun 2017-2019

open access: yesJurnal Ilmu Kesehatan Indonesia, 2021
Background: Nasal polyps is a soft masses filled with fluid in nasal mucosa. The incidence is not high, but nasal polyps are related with inflammatory process.
Salma Yuri Khairunnisa   +2 more
doaj   +1 more source

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