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1753 results found

The effect on taste buds due to severing of the chorda tympani nerve

The long-term histological effect on taste buds following cutting of the chorda tympani in humans is not clear. Confocal laser scanning allows in-vivo examination of the same group of taste buds and is aiding our understanding of why patients recover...

Resection margins in head and neck surgery

Although an increasing proportion of head and neck malignancies are treated with non-surgical modalities, when surgery is undertaken an incomplete clearance results in significantly worse prognosis. However, the intraoperative assessment of an adequate margin is difficult. The personal practice of...

Facial paralysis risk factors in benign parotid surgery

The literature shows that the risk of facial paralysis following benign parotid surgery can be as high as 57% for temporary weakness and 7% for permanent facial nerve damage. It is generally thought that the factors involved may be related...

Chronic rhinitis endotypes

Chronic rhinitis (CR) is common with up to 30% of the population affected, with a significant impact on quality of life. CR includes several phenotypes with different pathogenesis including allergy, autoimmune, age, occupation, pregnancy, neurogenic and drugs. Such variation means...

A new treatment for septal perforations?

Nasal septal perorations are notoriously difficult to close surgically and can be extremely symptomatic and debilitating for the patient. This paper describes the use of carvacrol (a monoterpene phenol of the family Lamiacaea which is often found in essential oils)....

Non-surgical and surgical management of arytenoids granuloma

Arytenoid granulomas are often a sequelae of laryngopharyngeal reflux (LPR). Unless there is suspicion of malignancy, they require a very balanced approach between conservative management and surgical intervention. The authors present a series of 62 patients with whom the primary...

Chronic rhinosinusitis management: back to the future?

Immunology is a dim and distant medical school memory to many ENT surgeons, but the increasingly complex immunology of chronic rhinosinusitis is fascinating (honestly!). Medical management options in CRS no longer just involves saline and steroids, and we need to...

The cochlear implant clinic multidisciplinary team meeting

The world’s first cochlear implant clinic was in Melbourne, where multichannel devices were designed by Graeme Clark at the beginning of the cochlear implant era. We are fortunate to hear from Claire Iseli and Rob Briggs, surgeon members of this...

Improving cochlear-implant performance in the short- and medium-term

Can bespoke cochlear implant programming strategies reduce the variability seen in patient performance with an implant? Bob Carlyon reviews the current situation and gives us a glimpse of the future. Although many cochlear implant (CI) patients understand speech well in...

Gastro-oesophageal reflux and cricopharyngeal dysfunction – how do they link?

It has been hypothesised that cricopharyngeal muscle hypertrophy develops as a response to chronic gastro-oesophageal reflux disease. The cricopharyngeus muscle is an important component and contributor to the upper oesophageal sphincter that creates a barrier between the pharynx and oesophagus....

Hidden hearing loss in humans

Awareness of cochlear synaptopathy (‘hidden hearing loss’) is growing. Chris Plack gives us an introduction to the condition, defining it and reviewing recent research in humans and animals with respect to noise exposure. The main cause of hearing loss is...

Out of Africa: Audiovannah audiology clinic in Zimbabwe

Audiovannah reception area. In 2015 two Danish audiologists, Jenny Pedersen and Nicolai Pedersen, relocated to Zimbabwe and opened a full service audiology clinic (Audiovannah) in the capital city of Harare. The focus has been to give back as much as...