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Predicting outcomes in rhinology using fluid dynamic models
This article discusses the rhinological applications of computational fluid dynamics (CFD) – a method derived from engineering applications, such as aerodynamics. Its appeal is that it can provide simulated data on airflow velocity, pressure, resistance, temperature, humidity, heat flux and...
Pharyngocutaneous fistula after total laryngectomy
Pharyngocutaneous fistula (PCF) after total laryngectomy is a serious complication post-surgery, and can lead to prolonged hospitalisation, adding delays in postoperative chemoradiotherapy. This Turkish retrospective study looked at 166 patients who underwent total laryngectomy for laryngeal cancer, although it is...
Is epistaxis affected by the weather?
In this Bosnian study, the authors attempted to determine if air pressure, temperature and humidity had any effect on idiopathic epistaxis. The study took place over a three-year period and included 300 patients. A comparison was performed of meteorological data...Panos Dimitriadis: my experience of the CEORL-HNS
Many of us are invited to ENT conferences throughout the year and, as a trainee, it can sometimes be difficult to decide on which ones will be suitable for our stage in training. In this article, Amir Habeeb interviews Panos...Panos Dimitriadis: my experience of the CEORL-HNS
Many of us are invited to ENT conferences throughout the year and, as a trainee, it can sometimes be difficult to decide on which ones will be suitable for our stage in training. In this article, Amir Habeeb interviews Panos...Hearables: in-ear sensing devices for recording of physiological signals
Colver Ken Howe Ne, Jameel Muzaffar and Manohar Bance discuss the potential of hearable systems to monitor physiological signals (e.g. from brain or heart, blood pressure, body temperature) unobtrusively. Such adaptations require high-quality sensors and sophisticated de-noising signal processing on...
ICG in ENT surgery
The use of fluorescence imaging is well established in the medical sphere, forming an essential arm of medical diagnostics with liver function, ophthalmic angiography, and assessment in cell biology with fluorescence microscopy. Fluorescence imaging in surgery, however, is an evolving...The pioneers of endoscopy and the sword swallowers
Adolf Kussmaul drew inspiration from an unlikely source to further the development of endoscopy… The early pioneers of airway endoscopy and oesophagoscopy were bedevilled by two major and seemingly insurmountable problems. One was the paucity of light sources, with reliance...
Psychoacoustics: Perception of Normal and Impaired Hearing with Audiology Applications
The field of psychoacoustics and the practice of audiology have always been curious bedfellows. In the clinic, we commonly assess patients’ hearing ability through pure-tone detection, a classic psychoacoustical phenomenon, but just one of the many, many ways in which...
