You searched for "obstruction"

1922 results found

The relevance of rhinoplasty and septorhinoplasty from the commissioners

The rising costs of running the National Health Service and its overburdened resources has led to the constant monitoring of the low clinical value treatments. The operations of rhinoplasty and septorhinoplasty inevitably fall into this group and are subject to...

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...

Blocked nose in children with allergic rhinitis

Nasal obstruction is a classic symptom in children with allergic rhinitis. While the nasal obstructive disorders including septal deformity, turbinate hyperplasia and adenoidal enlargement are widely recognised in adult nasal blockage, their relationship with paediatric allergic rhinitis however, is scarcely...

Narivent – an effective, fast-acting non-vasoconstrictive nasal decongestant?

The nasal obstruction associated with acute and chronic rhinitis is often considered one of the most unpleasant symptoms associated with these conditions. Whilst topical over-the-counter vasoconstrictors such as xylometazoline and oxymetazoline are highly effective at alleviating nasal obstruction, they are...

Lower respiratory involvement in allergic rhinitis and chronic sinusitis

The recent ARIA (Allergic Rhinitis and its Impact on Asthma) project has generated interest in simultaneous involvement of the lower respiratory airway in cases of chronic rhinosinusitis and allergic rhinitis. This study takes into account the extent of pulmonary function...

Sleep apnoea in children with craniofacial syndromes

Whilst snoring and obstructive sleep apnoea are relatively common diagnoses in paediatric ENT, children with craniofacial syndromes take the problem to the next level. Robert Nash and Michelle Wyatt describe the Great Ormond Street multidisciplinary approach to treating this complex...

What to do if adenotonsillectomy does not cure sleep apnoea in children?

This article reviews the management of children with persistent obstructive sleep apnoea (OSA) following adenotonsillectomy (AT). Risk factors for patients to have persistent disease include obesity, being Afro-Caribbean and existing co-morbidities such as craniofacial and neuromuscular disorders. Initial assessment of...

The septum and breathing

The authors compared the improvement in nasal obstructive symptoms in two groups of patients. One group underwent septoplasty alone and the other septoplasty accompanied with compensatory turbinoplasty. They used the Nasal Obstruction Symptom Evaluation (NOSE) [12] and visual analog scale...

Cervical tracheal reconstruction

This Chinese animal study looked at the use of a xenogenic acellular dermal matrix for tracheal reconstruction. The authors took a total of 22 rabbits and divided them into an experimental (repair with xenogenic acellular dermal matrix) and control group...

Temperature-controlled radiofrequency treatment of the nasal valve confers sustained benefit

Aiming to investigate long-term efficacy and safety (three years post treatment), this was an extension of a previous multicentre, prospective, single-blinded, randomised controlled trial that investigated the effectiveness and safety of temperature-controlled radiofrequency treatment (TCRF) to the nasal valve (NV)...

A new clinical device to monitor nasal blockage

Chia-Hung Li, a Medical Device PhD student from University College London’s (UCL) Institute of Healthcare Engineering, is currently leading a PhD project to develop a clinical device to monitor nasal blockage. Jo Rimmer spoke to him about what he is...

Diagnosis of obstructive sleep apnoea hypopneoa syndrome (OSAHS) without sleep studies

Polysomnography is considered the ‘gold standard’ in the diagnosis of sleep apnoea but it is expensive and difficult to perform in children. Diagnosis based on subjective judgement is often inaccurate. An accurate diagnostic scale based on clinical parameters could obviate...