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Electrodes and the stapedial reflex
This study had two main objectives: testing the efficiency of the sequential stimulation of four different electrodes versus a single electrode on the threshold of the stapedial reflex; and correlating the values with the minimum comfort level (MCL). The study...
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...C2Dx acquires otolaryngology/head and neck surgery products from Cook Medical
C2Dx Inc., a medical device company based in the U.S., has acquired the otolaryngology/head and neck surgery (“OHNS”) family of products from Cook Medical.
Swallow toxicity score (DIGEST) and its clinical utility in oncology practice
The Dynamic Imaging Grade of Swallowing Toxicity (DIGEST, graded from 0–4) was developed as a tool for clinicians to grade dysphagia from modified barium swallow studies (MBSS). The purpose is to provide a common terminology for adverse events of pharyngeal...
The newest robot from da Vinci – what can it offer for hypopharyngeal cancer surgery?
The standard existing da Vinci surgical robot (the Si model) has been much maligned for not being optimally designed for transoral access and endoscopic manoeuvrability in head and neck surgery. This preclinical work from Holsinger and his team looks at...
Managing high flow head and neck arteriovenous malformations (AVM)
Vascular malformations are lesions where the traditional network of capillaries linking arteries and veins are lacking. Patients usually present with bleeding, pain, disfigurement and tissue expansion and destruction. High flow lesions can be challenging to manage in the head and...Smart cochlear device: how biosensors could revolutionise hearing care
Smart cochlear implants could monitor inner ear health, deliver drugs and adapt in real time, merging biosensing, microfluidics and personalised hearing care. From passive hearing aids to smart implants Hearing technology has advanced dramatically over the last few decades, yet...Preservation rhinoplasty
Hump reduction and osteotomies to close the open roof, or lowering the whole nasal dorsum? Charles East explains how preservation techniques can improve outcomes by maintaining the integral structures of the nose. What is preservation rhinoplasty? The origins of reduction...
