To Scan or Not to Scan-A Cross-Sectional Analysis of the Clinical Efficacy and Cost-Effectiveness of Audiometric Protocols for Magnetic Resonance Imaging Screening of Vestibular Schwannomas.

Introduction: Vestibular schwannomas (VS) are a rare cause of asymmetrical hearing loss, and routine screening with magnetic resonance imaging (MRI) can be costly. At present, no consensus exists on what qualifies as "asymmetrical sensorineural hearing loss" (ASNHL) and when a patient should be referred for screening.

Objectives: 1) Evaluation of published audiometric protocols on the basis of sensitivity and specificity when applied to local clinical cohort of patients with ASNHL; 2) determination of clinical risks of missing VS and potential wastes in screening "radiologically normal" cases; 3) assessment of the cost of MRI screening.

Myiasis of the ear: a review with entomological aspects for the otolaryngologist.

Objective: Myiasis is the infestation of live humans (or animals) by fly larvae. Although the diagnosis is relatively straightforward, how to best treat aural myiasis has not been well described in the literature. This comprehensive literature review, therefore, was performed to identify current management principles in aural myiasis, especially with regard to the causative fly family.

De-escalation treatment protocols for human papillomavirus-associated oropharyngeal squamous cell carcinoma.

Background: Human papillomavirus-associated oropharyngeal squamous cell carcinomas are a distinct subgroup of tumours that may have a better prognosis than traditional tobacco/alcohol-related disease. Iatrogenic complications, associated with conventional practice, are estimated to cause mortality of approximately 2% and high morbidity. As a result, clinicians are actively investigating the de-escalation of treatment protocols for disease with a proven viral aetiology.

A randomised controlled trial comparing Triadcortyl with 10% glycerine-ichthammol in the initial treatment of severe acute otitis externa.

Acute otitis externa is a common clinical condition accounting for a large proportion of patients attending the otolaryngology department, although milder cases are often managed in primary care. Treatment of the most severe forms of otitis externa involves aural toilet, followed by the application of a topical preparation, commonly in the form of an ear canal dressing. A prospective single-blind randomized controlled trial was performed to compare the efficacy of 10% glycerine-ichthammol (GI) solution and Triadcortyl (TAC) ointment, both applied as ear canal dressings, in the initial management of severe acute otitis externa.

Acute rhinosinusitis in adults: an update on current management.

Acute rhinosinusitis is a common disease with worldwide prevalence. It is a significant burden on the health services. It is most commonly caused by viruses and is self-limiting in nature.