You searched for "resistance"
Nasal peak inspiratory flow (NPIF) as a diagnostic tool for differentiating decongestable from structural nasal obstruction
Identification of the cause of nasal obstruction is critical before surgical intervention such as septoplasty. This study assesses changes in nasal peak inspiratory flow (NPIF) as a tool for discriminating decongestable versus structural obstruction. A cross-sectional study of 52 patients...
Friendly bacteria in the ear nose and throat to combat the bad…
The author presents a thorough review of bacterial interference and the studies that have been conducted in common ENT conditions. The simple concept is that a strong population of normal flora will interfere with colonisation and subsequent infection by pathogenic...
Does sleep quality improve when we adequately treat CRS?
In addition to the well-known symptoms associated with chronic rhinosinusitis (CRS), patients often suffer with poor sleep quality which is also detrimental to health and wellbeing. This meta-analysis looked at 35 papers reporting outcomes for CRS patients post surgery on...
Predicting outcomes in rhinology using fluid dynamic models
This article discusses the rhinological applications of computational fluid dynamics (CFD) – a method derived from engineering applications, such as aerodynamics. Its appeal is that it can provide simulated data on airflow velocity, pressure, resistance, temperature, humidity, heat flux and...
Speech in noise hearing difficulties
The phenomenon of speech understanding in noise in normal hearing people attracts the interest of researchers continuously. This study’s aim was to further explore the possible reasons behind these difficulties. The participants were 50 adults that reported having normal hearing...
Zinc and rhinosinusitis
Patients with chronic rhinosinusitis (CRS) in general, and those with nasal polyps (CRSwNP) in particular, have been shown to have down-regulation of tight junction genes. Zinc, on the other hand, is well-known for its role in immune regulation and deficiency...
Can obstructive snoring affect the snorer’s ears as well?
Patients with obstructive sleep apnoea (OSA) often show severe nasal obstruction, chronic sinusitis and/or a deficit of nasal mucociliary clearance with nasopharyngeal stagnation of secretions possibly predisposing to eustachian tube dysfunction (ETD). This clinical prospective study investigates ETD, nasal resistance...
Rhinoplasty for the cleft lip and palate patient
The cleft nose is one of the most challenging pathologies for rhinologists and facial plastic surgeons to address. The combination of architectural deformity (related to the extent of lip deformity) and scarring from previous surgery combine to cause the surgical...
A novel use for coblation in the nose
Having recently become a coblation convert for multiple applications in ENT (including tonsillectomy, inferior turbinate reduction and radiofrequency ablation of the tongue base), it was interesting to read about another novel use in the nose. This preliminary report evaluates the...
Cosmesis of the nose in cleft lip and palate
The cleft nose is one of the most challenging pathologies for rhinologists and facial plastic surgeons to address. The combination of architectural deformity (related to the extent of lip deformity) and scarring from previous surgery combine to cause the surgical...
Chronic rhinosinusitis and sleep
This is an interesting article from the Chung Shan Medical University in Taiwan. One-hundred-and-thirty-nine patients were enrolled into this five-year study. They all had chronic rhinosinusitis with or without polyposis and underwent sinus surgery. The aim was to investigate a...
