INTRODUCTION Laryngeal dysfunction may be divided into three categories; organic, neurologic and functional disorders. Dysphonia and hoarseness are the most common symptoms and, in some cases, the only signs of laryngeal dysfunction. In differential diagnosis of any type of chronic hoarseness, a neoplastic process must be considered and, thus continuous light video laryngoscopy can provide impo...

at 4 mg/dl (Normal = 15-35). With danazol 200-300 mg daily, his episodes of angioedema decreased. A few years later, when he developed laryngeal oedema, his condition was not recognised resulting in delay in definitive therapy. Fortunately, he recovered with an emergency tracheostomy. He later had another episode of laryngeal oedema which was arrested with fresh frozen plasma and tranexamic aci...

IgE-mediated food allergy is an important health concern with increasing prevalence worldwide. Manifestations of IgE-mediated food allergy include urticaria, angioedema, pruritus, difficulty in breathing, laryngeal oedema, vomiting, diarrhoea and/or hypotension within minutes to two hours of the offending food's ingestion. Diagnosis requires both a careful history and supportive testing with la...

The occurrence of airway obstruction following the posterior approach for cervical spine surgery is not widely recognised. This potentially disastrous complication should be anticipated and the anaesthetic management of airway should be planned accordingly. We present this case report of massive laryngeal oedema following an elective cervical spine decompression surgery via the posterior approa...

OBJECTIVES Optical coherence tomography (OCT) is an emerging imaging modality that combines low-coherence light with interferometry to produce cross-sectional images of tissue with resolution about 10 mum. Patients undergoing surgical head and neck endoscopy were examined using a fiberoptic OCT imaging probe to study and characterize microstructural anatomy and features of the larynx and benign...

OBJECTIVES/HYPOTHESIS Inhalation injury significantly increases morbidity and mortality in burn patients. Approximately one in five burn patients have acute injury to the larynx, trachea, and/or lungs-and as many as 70% have long-term laryngeal abnormalities. Although inhalation injury to the lung has been studied extensively, no models exist to study these insults to the larynx. As such, we de...

Steroids are used for specific indications in the perioperative period to reduce laryngeal or spinal cord edema, or for prophylaxis and treatment of postoperative nausea and vomiting. Given the other potential causes for hemodynamic alterations in the perioperative setting, it is important for physicians to be aware of cardiovascular side effects of short term steroids. Changes in blood pressur...

In this study the relative fundamental frequency (RFF) of healthy speakers (N=24) and speakers with voice disorders (vocal nodules N=9; Reinke’s edema N=15) and its relation with laryngeal tension, were analysed. Ten VCV sequences from a phonetically balanced text were selected to calculate RFF values, and vowel [a] was used to estimate the mean fundamental frequency, jitter, shimmer, and mean ...

One hundred and eleven patients were operated for various types of goitre between December, 1985 to June, 1988. These were evaluated to assess the morbidity and mortality associated with thyroid operations. A mortality of 0.9% was noted, owing to advanced age and fatal laryngeal oedema. Recurrent laryngeal nerve damage was seen in one (0.90%) case. Transient Parathyroid insufficiency appeared i...

Eperisone and afloqualone act by relaxing both skeletal and vascular smooth muscles to improve circulation and suppress pain reflex. These drugs are typically prescribed with non-steroidal anti-inflammatory drugs (NSAIDs) as painkillers. However, there have been no reports on serious adverse reactions to oral muscle relaxants; and this is the first report to describe three allergic reactions ca...