You searched for "obstruction"
Take a breath between mouthfuls
Pulse oximetry provides a measure of the percentage of oxygen in the blood. The usual range of readings on pulse oximetry is 97-99%. Older people may have lower pulse oximetry readings than younger people, and young women have higher readings...
Does endoscopic sinus surgery for chronic rhinosinusitis improve COPD?
Chronic rhinosinusitis (CRS) can be associated with asthma, with a reported frequency of asthma in patients with CRS of up to 44%. COPD is another lung condition that can be associated with CRS. This longitudinal study reviewed the nasal and...
Pulsatile tinnitus, one more piece in the jigsaw
Pulsatile tinnitus (PT) is a common ENT symptom. It can generally be divided into venous and arterial. Arterial PT might be investigated with a CT scan while a venous one with an MRI or an MRV (MRI Venogram). Anecdotally, arachnoid...
Sleep apnoea got your heart in your throat? Perhaps it’s time to ditch the CPAP and fetch the scalpel
The link between obstructive sleep apnoea (OSA) and cardiovascular disease (CVD) is clear. Its well-established association with essential hypertension is thought to link OSA to an increased risk of atherosclerotic and hypertensive sequelae. However, data on the long-term impact of...
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...
Is endoscopic approach more precise in addressing failed ventilation system in chronic mucosal ear disease?
Chronic mucosal disease, as opposed to cholesteatoma, is more directly related to failure of the ventilation system involving three channels. Isthmus anticus and isthmus posticus are channels in front and behind the long process of the incus and there is...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...Audiology in this issue... Paediatric Audiology Gamechangers (NovDec18)
Fifty years ago, the National Conference on Education of the Deaf followed up on the Babbidge Report of 1965, recognising the failure of oralism in deaf education. Because young, deaf children at that time did not have access to sound, they could not develop speech and language. Further, because children were identified at two years or later, early intervention was only a dream.
