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Surgical anatomy for central auditory device implantation

This cadaveric study by researchers in the USA and Japan examined the cerebellopontine angles with the aid of the surgical microscope and 45o endoscope via the retrosigmoid and translabyrinthine approach. Using fibre dissection technique, the ascending auditory pathways between the...

How can we treat a patient with aural fullness?

Aural fullness is a common complaint that we often come across in many of our otology patients. Management of this condition can be quite challenging. Common differentials include eustachian tube dysfunction, patulous eustachian tube dysfunction, otitic barotrauma, superior canal dehiscence...

Tubomanometry in eustachian tube dysfunction

This prospective study evaluated the validity and reliability of tubomanometry (TMM) in 25 patients with sinus disease, 75 patients with middle ear disease and 25 healthy volunteers. After thorough clinical examination, the participants were evaluated with TMM, nasal endoscope, otoendoscope,...

Endoscopic approach to the internal auditory canal (IAC)

The otoendoscope, with its wide-angle visualisation, has made it an increasingly popular tool to perform outer, middle and even inner ear surgery. Approaches to the IAC with the endoscope have been described by several authors. In this paper, Valente et...