Results 91 to 100 of about 62,516 (342)

Long‐Term Cost Utility Analysis of Endoscopic Sinus Surgery: Analysis of 5‐Year Outcomes

open access: yesThe Laryngoscope, EarlyView.
This study utilizes a cohort‐style Markov decision tree economic model to evaluate the long‐term (5‐year) cost‐effectiveness of endoscopic sinus surgery versus medical management for patients with chronic rhinosinusitis. The results show that the endoscopic sinus surgery strategy cost more ($63,296.27) but yielded increased quality‐adjusted life years (
Dara R. Adams   +5 more
wiley   +1 more source

Impact of Obesity on the Structured Histopathology of Chronic Rhinosinusitis Patients

open access: yesThe Laryngoscope, EarlyView.
ABSTRACT Objectives Obesity is an established risk factor for asthma, which shares common inflammatory pathways with chronic rhinosinusitis (CRS). However, the link between obesity and CRS remains poorly understood. By identifying trends in the structured histopathology (SHP) of obese patients with CRS, we aim to better understand how changes in the ...
Daniel X. Ma   +7 more
wiley   +1 more source

Nasal polyps show decreased mucociliary transport despite vigorous ciliary beating

open access: yesBrazilian Journal of Otorhinolaryngology
Objective: Mucociliary transport function in the airway mucosa is essential for maintaining a clean mucosal surface. This function is impaired in upper and lower airway diseases.
Thi Nga Nguyen   +4 more
doaj   +1 more source

Estudo de 92 casos de polipo nasal de tipo alergico. Uma metedologia para a sua caracterização etiológica.

open access: yesActa Médica Portuguesa, 1995
The etiopathogenesis of nasal allergic polyps is poorly understood; an immunological mediated mechanism is commonly admitted. A clinic-pathological study of 92 cases of nasal polyps is reported.
J C Pimentel
doaj   +1 more source

Dupilumab efficacy in uncontrolled, moderate-to-severe asthma with self-reported chronic rhinosinusitis [PDF]

open access: yes, 2019
BACKGROUND: Dupilumab, a fully human monoclonal antibody, blocks the shared receptor component for IL-4 and IL-13 signaling, key drivers of type 2 inflammation.
Castro, Mario, et al,, Maspero, Jorge F
core   +1 more source

Polyphenolic Activation of Basophils Explains Alcohol Hypersensitivity in AERD

open access: yesThe Laryngoscope, EarlyView.
The mechanism behind alcohol sensitivity in AERD has not been previously characterized. This study demonstrates the activation of basophils in patients with CRSwNP and AERD by polyphenolic compounds, but not ethanol. Since these compounds can be found in alcoholic beverages in similar frequencies by which they trigger symptoms, this research provides a
Spencer C. Payne   +3 more
wiley   +1 more source

Successful treatment of eosinophilic chronic rhinosinusitis and eosinophilic otitis media using the anti-IL-5 receptor monoclonal antibody benralizumab: A case report

open access: yesRespiratory Medicine Case Reports, 2020
Eosinophilic chronic rhinosinusitis (ECRS) is characterized by the presence of nasal polyps, dominant ethmoid shadows in computed tomography (CT) scans, and elevated levels of eosinophil infiltration into the nasal polyps and peripheral blood.
Hiroki Kagoshima   +7 more
doaj   +1 more source

Significant polyomic and functional upregulation of the PAPP‐A/IGFBP‐4/5/IGF‐1 axis in chronic rhinosinusitis with nasal polyps [PDF]

open access: hybrid, 2020
Sarina K. Mueller   +9 more
openalex   +1 more source

Elexacaftor–Tezacaftor–Ivacaftor Reduces Revision Sinus Surgery in People With Cystic Fibrosis

open access: yesThe Laryngoscope, EarlyView.
Elexacaftor–tezacaftor–ivacaftor (ETI) was associated with a significant decrease in the frequency and rate of endoscopic sinus surgeries in patients with cystic fibrosis. These findings suggest an improvement in CF‐related chronic rhinosinusitis outcomes following ETI and may influence future CF treatment decisions.
Amy Lin   +6 more
wiley   +1 more source

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