Corneal protection during general anesthesia for nonocular surgery.

Corneal abrasion is the most common ophthalmologic complication that occurs during general anesthesia for nonocular surgery. Such abrasions can be caused by a variety of mechanisms and can lead to sight-threatening microbial keratitis and permanent scarring. There is no standard mode of protecting the cornea during general anesthesia for nonocular surgery.

Uncommon ophthalmologic disorders in intensive care unit patients.

Ophthalmologic complications are frequently encountered in intensive care unit (ICU) patients (Grixti et al. Ocul Surf 2012;10(1):26-42). However, eye care is often overlooked in the critical care setting or just limited to the ocular surface because treatment is focussed on the management of organ failures.

Common ocular surface disorders in patients in intensive care units.

Ocular surface disorders are frequently encountered in patients in Intensive Care Units (ICUs). Because of significant impairment of major organs, treatment is focused on the management of organ failures. Therefore, ophthalmological complications are frequently overlooked in this setting.

Effects of maturation on parameters used for pass/fail criteria in neonatal hearing screening programmes using evoked otoacoustic emissions.

We aimed to investigate the incidence of false alarms that occurred with the pass/fail criteria used in a published series of neonatal hearing screening programmes, as a function of age. We analysed the database of 19137 normally hearing babies (38274 ears) tested in the Wessex Universal Neonatal Hearing Screening Project. Otoacoustic emissions were recorded prior to discharge from maternity units, using IL088 equipment.

Can radiological results be surrogate markers of functional outcome in distal radial extra-articular fractures?

The purpose of this study was to evaluate the relationship between radiological and functional results in patients with extra-articular fractures of the distal radius. We conducted a prospective study of radiological and functional assessment in 95 consecutively selected extra-articular distal radius fractures. There were two patient groups: more than 60 and less than 60 years of age.

Management of laryngeal dysplasia: a review.

Laryngeal dysplasia is a common clinical concern. Despite major advancements in otolaryngology, a significant number of patients with the condition progress to invasive carcinoma. In the recent years, new diagnostic techniques such as autofluorescence and contact endoscopy have been applied to increase the accuracy of the laryngeal biopsies.

Assessment of safety and efficacy of arterial embolisation in the management of intractable epistaxis.

To evaluate outcomes of intractable epistaxis managed with arterial embolisation. Fourteen sequential cases of intractable epistaxis that underwent embolisation in our centre were evaluated retrospectively and interviewed over the phone. All patients had several failed treatment modalities prior to embolisation.

Laryngeal dysplasia: aetiology and molecular biology.

Laryngeal premalignancy is a common clinical concern. While tobacco has long been established as the principal identifiable aetiological factor, the last two decades have seen publications investigating a potential role for gastroesophageal reflux, gastrectomy and human papilloma virus. Furthermore, there have been major advances in our understanding of the molecular biology of cancer and premalignancy.

Blunt laryngeal trauma resulting in arytenoid dislocation and dysphonia.

We present a case of left arytenoid dislocation due to blunt laryngeal trauma causing a subsequent large granuloma formation resulting in dysphonia and stridor. The patient underwent emergency excision of the obstructive granuloma and speech therapy was started post-operatively. A few weeks after surgery, the granuloma started to recur and laryngeal manipulation by a specialist osteopath was performed.