You searched for "dissection"

2377 results found

Psychogenic vestibular disorders: understanding and management

‘Psychogenic vestibular disorders’, also known as ‘functional vertigo and dizziness’, are common causes of dizziness and balance difficulty. Although our understanding of their underlying pathophysiology remains incomplete, Drs Diego Kaski and Amy Edwards outline how early identification and positive diagnosis...

Role of interventional neuroradiology in otorhinolarygological pathology 
– a brief review

Introduction Since its advent in 1964 when Dotter percutaneously dilated a stenosed femoral artery [1], interventional radiology has undergone tremendous advancement in both imaging and devices that have enabled the operator (interventional radiologist) to access very distal small vasculature and...

McIsaac scores in tonsillitis

Acute tonsillitis is usually caused by a viral infection, however often antibiotics are prescribed without a confirmed diagnosis of a bacterial infection. The Modified Centor (McIsaac) criteria, which include fever (>38°c), tonsillar exudate, no cough, anterior cervical lymphadenitis and age,...

Hyaluronic acid injection laryngoplasty

This systematic review discusses the use of hyaluronic acid in injection laryngoplasties. Unilateral vocal cord paralysis leads to incomplete vocal fold adduction and dysphonia. For patients not improving with voice therapy, surgical procedures include injection laryngoplasty or open laryngeal framework...

Surgical management of sleep disordered breathing

Snoring and sleep-disordered breathing are often described as multi-level problems, and different surgical procedures are required to treat the various sites of airway narrowing and/or collapse. Jonathan Hobson gives us an eloquent run-through the various options available to the ENT...

Is major ear surgery financially viable?

It is difficult to ignore the present reality in the NHS that understanding clinical coding is perhaps of more relevance to the practising clinician than the human genome! Clinician engagement is becoming more essential to protect patient care and maximise...

The applicability and reliability of SHIMP, a new vestibular test, in adolescents

The video head impulse (now called the head impulse paradigm – HIMP) is now a routine test battery in neuro-otological practice. Few will be familiar with the new suppression head impulse paradigm (SHIMP) test. The key difference is that, in...

Sing it, say it, sort it: singing for Parkinson’s disease

Parkinson’s disease (PD) occurs in 1% of the population aged over 60. Changes in voice and speech are among the earliest and most prevalent symptoms of PD; reduced vocal intensity, monopitch, monoloudness, breathy and hoarse voice quality, imprecise articulation, vocal...

All about velopharyngeal dysfunction

The velopharynx functionally separates the oral from the nasal cavities. Inadequate or abnormal function of this muscular valve affects speech and swallow. Velopharyngeal dysfunction can be subdivided into insufficiency, incompetence and mislearning. This is a review paper and indeed a...

Monstrous craws and horrid butchery: a concise history of thyroid surgery

Prior to the foundation of our speciality, thyroid surgery had a dubious reputation and universally dismal outcomes. Jenny Walton casts a critical eye over this dark chapter. Diseases of the thyroid gland have been referenced in historic texts for well...

Use of angular vessels in head and neck free-tissue transfer – a comprehensive preclinical evaluation

Free tissue transfer (FTT) has transformed the capabilities in head and neck reconstruction. Rotational and pedicled flaps are limited by the pedicle length, the type of tissue required and the size of the defect. FTT helps lessen the impact of...

Approach to the orbital floor: which is better?

During skeletal surgery sufficient exposure is key – often a direct approach through the overlying tissues is the easiest route. In the face, however, as the scar would be readily visible, approaches are designed to hide this. Surgical access to...