You searched for "rhinology"
Do nasogastric tubes affect aspiration risk?
A nasogastric tube (NGT) is frequently used for patients who are at risk of endotracheal aspiration of oral diet. However, this cannot eliminate the aspiration of saliva. The incidence of aspiration pneumonia in patients with NGT therefore remains high. Some...
All videoswallows are not performed equally…
Videofluoroscopy is one of the main instrumental tools used to assess swallowing biomechanics and physiology. In the UK, it is mainly within the remit of speech and language therapists (SLT) to perform videoswallows but there is considerable variability in both...
How well do different assessments of swallowing correlate with one another?
Swallowing (dys)function may be assessed by three key measures: 1. instrumental swallowing techniques such as the modified barium swallow (MBS) or videofluoroscopy; 2. functional measures of diet texture that patients can eat comfortably (usually rated by the clinician); and 3....
Analysing videofluroscopy: does it matter how it’s done?
Videofluoroscopy, as a tool that assesses the process of swallowing, has transformed our understanding of dysphagia. Clinicians can observe the biomechanics of a bolus moving from the oral cavity through the pharynx and oesophagus and into the stomach. Over the...
Measuring radiation fibrosis in patients with head and neck cancer
People treated with radiotherapy for head and neck cancer experience several acute and chronic effects of this treatment, of which fibrosis is perhaps the most common. Fibrosis occurs as a wound healing response and leads to scarring and reduced range...
