You searched for "obstruction"

1759 results found

Reducing readmission rates after transsphenoidal pituitary surgery

This retrospective study provides an outpatient care pathway to screen and manage delayed hyponatremia which the study identified as the primary cause of readmission following transsphenoidal pituitary surgery. Of the 303 patients who were studied, 27 were readmitted within 30...

Radiological diagnosis of mastoiditis in patients screened for acoustic neuroma

Magnetic resonance imaging is the ‘gold standard’ for screening patients suspected to have acoustic neuroma. Various abnormalities are picked up through this investigation, one of which, not uncommonly reported, is mastoiditis. This requires referral to otolaryngology and further evaluation. In...

Hearing disability questionnaires

This is a very interesting study concerning the validity and readability of 10 hearing disability English language questionnaires available for clinical use. The questionnaires were assessed against the World Health Organisation’s International Classification of Functioning, Disability and Health framework (WHO-ICF)....

What can we tell about swallow physiology from a bedside clinical assessment?

Knowledge about swallowing physiology has greatly increased with the use of instrumental assessments such as videofluoroscopy (VFS). The authors of this paper performed an analysis of data obtained from 60 stroke patients who were assessed via a clinical swallow examination...

Head and neck robotic surgery – considerations for the surgical trainee

In 2021, training in head and neck cancer surgery would be incomplete without some robotic resections under the belt. Henry Zhang explains how he did it and outlines the options available. With a wide range of applications in both benign...

KARL STORZ Introduces the Slimline C-MAC® S: A New Era in Airway Management

The family-owned MedTech company KARL STORZ has announced the worldwide launch of the Slimline C-MAC® S, a single-use video laryngoscope designed to enhance airway management. This innovative tool is built to the same high-quality standards as all products from the...

Effect of peripheral and central vestibular dysfunction on sense of direction

Sense of direction (SOD) is the ability to orientate ourselves and to determine the locus of objects in our environment. The vestibular system plays a key role in spatial orientation by encoding angular acceleration in the absence of visual cues...

Screening for hearing loss in primary care

Hearing impairment is one physical disability that is increasing in prevalence in society in general, and in older adults in particular. Approximately 34 to 36 million Americans report suffering from some degree of hearing impairment with the number rising to...

Imaging and embolisation of paragangliomas

Paragangliomas are rare tumours within the head and neck and any article which succinctly jogs the memory with respect to their existence and subsequent accurate diagnosis is welcome. This article concisely explains the imaging techniques used to diagnose these tumours...

Vicarious (nasal) menstruation

Hippocrates himself is known to have said that when a woman’s menses are due, but instead of the usual vaginal menstrual flow, she has a haemorrhage from the nose, then this is a sure sign of pregnancy [1]. Artist’s impression...

Internet-based aural rehabilitation (IAR)

Rapid information technology development allows use of the internet in several areas. It is therefore not surprising that online rehabilitation programmes attract a large interest of researchers worldwide. This study aimed to analyse what participants’ experiences of IAR are. The...

Steroids for vocal cord mucus retention cysts

This is an interesting paper that describes the use of intralesional steroid injections to treat vocal cord mucus retention cysts. The gold standard is microlaryngoscopy and excision of the lesion. In patients who may be unable to undergo surgery, this...