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Erasmus Darwin and the larynx – but why is it where it is and when?

Charles Darwin’s grandfather was not only on to where we all came from by the end of the 18th century, but dared to declare it in verse whilst resident in Lichfield Cathedral Close. This needed exceptional temerity, since not only...

Making sense of modern wireless hearing aid technologies

Before diving into the topic of the technology behind wireless hearing aids, it is important to define two key concepts. The first is wireless frequency. This is the frequency at which a wireless signal is transmitted. In the context of...

Gastric inlet patch – an under-diagnosed cause of globus

A gastric inlet patch (GIP) is an island of heterotopic gastric mucosa found commonly in the proximal oesophagus just below the upper oesophageal sphincter. It is often underdiagnosed due to its location. Its importance and clinical relevance can be underestimated...

Wound moisture sensing in traumatic wounds

Wounds can be small and unpleasant, or may be large and life-threatening. The skin is a physical and an immunological barrier to infection, and any defect in the integrity of the skin may enable bacterial or fungal invasion. The successful...

BACO International 2018: Key Speakers

Prof Aldo C Stamm, MD, MSc, PhD Anatomy of the paranasal sinuses and skull base, and breaking the paradigms in severe spontaneous epistaxis It is a true honour to participate as an invited faculty member at the upcoming BACO International...

Will it ever happen?

Audiology is a rapidly evolving field, with many exciting developments on the horizon. David Baguley identified some topics of interest, and asked some international experts ‘will it ever happen?’ Gene therapy for deafness After years of development, gene therapy for...

Effects of blast and acoustic trauma: assessment of hearing status on war veterans

Introduction Acoustical conditions of the military are often dangerous and there is a real risk of blast trauma and acoustic trauma [1, 2]. Levels of military noises maybe reach up to 125 dBA [3]. Weapons produce instant shock waves (10μs)...

Detecting cancer margins during robotic head and neck cancer surgery using ambient mass spectrometry

We have known about altered metabolism in cancer cells since Otto Warburg described it 97 years ago. But can we take advantage of this knowledge in curing cancer? Jim Higginson explains the value of smoke generated during cancer surgery. The...

Drawing pictures and telling stories: treating tinnitus in childhood

There is increasing awareness that tinnitus is not restricted to adults. Indeed, the available evidence suggests that some experience of tinnitus in children is fairly common [1]. For many, tinnitus has little effect and requires limited or no intervention. For...