You searched for "tympanic"

179 results found

Is endoscopic stapes surgery safe and are outcomes comparable to microscopic stapes surgery

Endoscopic techniques for visualisation of the middle ear were described in 1967 by Mer and colleagues, and the use of transcanal endoscopic ear surgery (TEES) has since expanded to a wider range of otologic applications including tympanoplasty and excision of...

Electrocochleography and speech-perception in cochlear implant (CI) patients

It is difficult to predict the speech perception outcomes of cochlear implantation. Previous studies showed that total response electrocochleography (ECochG-TR) may explain the variance in CI performance better than biographic, audiometric, and surgical factors combined. The authors’ objectives were to...

Developing medical devices for children: opportunities and challenges

The development of medical devices for infants and children lags significantly behind the development of devices for adults. While in the United States the Food and Drug Administration (FDA) has set up incentives for developing child age-specific pharmaceuticals, there is...

Impact of outer ear problems in Northern Ethiopia: experiences of a global outreach clinic

Outer ear disease is one of the commonest reasons for attending the ENT clinic in Ethiopia, just as in the UK. Very little has been published on the experiences of ENT clinics in Ethiopia. Here Yilkal Tassew, Seid Temam and...

Is endoscopic approach more precise in addressing failed ventilation system in chronic mucosal ear disease?

Chronic mucosal disease, as opposed to cholesteatoma, is more directly related to failure of the ventilation system involving three channels. Isthmus anticus and isthmus posticus are channels in front and behind the long process of the incus and there is...

Murder most foul, strange and unnatural

Hamlet, written by William Shakespeare at the very beginning of the 17th century has definite otological interest. The whole play is about young Prince Hamlet’s revenge for his father’s murder. The king is killed by Hamlet’s wicked uncle, who then...

History of ENT - Murder most foul, strange and unnatural

Hamlet written by William Shakespeare at the very beginning of the 17th century has definite otological interest. The whole play is about young Prince Hamlet’s revenge for his father’s murder. The king is killed by Hamlet’s wicked uncle, who then...

Pre-clinical development of magnetic delivery of therapy to middle and inner ears

Why are we developing this technology? A key problem in drug delivery is getting the therapy to the right place in the body, which is especially challenging for targets that are small, deep and are protected or surrounded by anatomical...

Multifrequency tympanometry

There are many good reasons to start using multifrequency tympanometry as opposed to a traditional, single 226Hz probe tone. Here, Leigh Martin of Interacoustics discusses the uses and benefits. Tympanometry is a core test in the audiologist’s test battery. In...

Radiology of referred otalgia

Otalgia is a common presenting complaint to Ear Nose and Throat Departments. Otalgia is either primary or secondary (referred) [1]. Referred otalgia is a ‘red flag’ symptom and can be a diagnostic challenge for clinicians and radiologists as the pathology...

AUD In this issue...Space and Extreme Environments

Space: the final frontier. These are the voyages of the Starship Audiology. Its ongoing mission: to explore strange new research. To seek out new articles and new technology.

First International Congress on the Management of Head & Neck Paragangliomas

Renato Mariani-Costantini, MD, Center for Advanced Studies and Technology, Gabriele d’Annunzio University, 66100, Chieti, Italy, and Karel Pacak, MD, PhD, DSc, FACE, Section on Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of...