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Lymph node ratio is a significant predictor for loco-regional recurrence after neck dissection in patients with papillary thyroid cancer

Lymph node metastases are common in papillary thyroid cancer (PTC), yet the impact of nodal metastases on survival remains unclear. Lymph node density (LND) is the ratio between the number of positive lymph nodes excised and the total number of...

Allergen specific subcutaneous immunotherapy helps in prolonged control of allergic rhinitis

One of the commonest allergens involved in perennial allergic rhinitis is house dust mite. A good proportion of these cases prove intractable to treatment with oral and intranasal antihistamines and intranasal steroid sprays. Immunotherapy is considered a useful alternative and...

Which is worse – unilateral or bilateral tinnitus?

Few studies have analysed subjective aspects of tinnitus or the association between clinical characteristics and the directionality of tinnitus. The study subjects comprised 207 patients who presented with tinnitus over two years and underwent tinnitus-related physical examinations and tinnitograms (includes...

Middle ear pressures with different anaesthetic agents

The use of appropriate anaesthetic agents is essential to avoid complications during middle ear surgery. This Turkish study attempted to identify whether intravenous (IV) anaesthetics (propofol) or inhalational agents (sevoflurane) cause more variations in middle ear pressures. The authors performed...

Do the modern multiple microphones with beamforming facility really help implantees?

In this study the authors aimed to assess the benefit beamforming multiple microphones provide to implantees. Speech reception thresholds were assessed in different situations; fixed masking noise from eight loudspeakers around the subject at 0°, ±45°, ±90°, ±135°, and 180°...

Is auditory frequency discrimination related to speech recognition in implantees?

Why do two identical implantees perform differently? This fundamental question has not yet been answered despite the extensive research in the field. The authors attempted to clarify the issue, or at least approach it, assessing the association between deficits in...

Shoulder function in patients undergoing neck dissection: its effects on work and leisure activities

Shoulder dysfunction is common after neck dissection and includes shoulder pain, limited abduction and scapular winging. Modifications of the radical neck dissection were designed to limit morbidity, however, even with accessory nerve-sparing neck dissections, shoulder dysfunction can be seen. Shoulder...

Identifying early flap failure

The holy grail of flap monitoring is an easy, reliable and predictive method to identify impending compromise. Does this paper provide it? Various methods have been used to improve our ability to monitor the viability of a flap and here...

Does teaching affect patient satisfaction?

Teaching practice on real patients has several advantages in terms of lower costs and genuine clinical material but it is often a concern that using real patients for undergraduate teaching may result in patient dissatisfaction and many patients would prefer...

Perception of verticality during attacks of Ménière’s

Ménière’s disease (MD) affects the cochlea and all peripheral vestibular receptors. The perception of verticality, a function of the utricle, is evaluated by the subjective visual vertical (SVV) test. The authors studied SVV in two groups of MD patients: a)...

Botox application for drooling shrinks salivary glands

The large majority of sialorrhoea (drooling) in paediatric patients is managed conservatively. However in severe cases, often where there is associated developmental delay or a motor disorder, medical and surgical techniques can be used to decrease salivary flow. Botulinum toxin...

Margin control using optical techniques in head and neck surgery

Emerging optical techniques such as high-resolution microendoscopy (HRME) are currently being examined for their reliability in discriminating benign from neoplastic epithelium. These techniques may offer the potential to detect the margin of an upper aerodigestive tract tumour in a non-invasive...