You searched for "imaging"
What blood tests should be requested to investigate vocal cord paralysis?
Patients who are discovered to have a vocal cord palsy with no obvious cause on history or examination routinely undergo investigations to exclude an underlying pathology. Cross-sectional imaging of the relevant recurrent laryngeal nerve is required, but considerable variability has...
Playing hide and seek with parathyroid glands
This article focuses on revision surgery with respect to parathyroid glands. Clearly the stakes are higher with respect to the patients’ risks, but also with respect to the revision surgeon in finding the offending gland in scar tissue, where someone...
Role of the insula and orbitofrontal cortex in tinnitus related distress
It is estimated that 5% of the population suffer from chronic tinnitus with 17% of those suffering emotional distress. The authors attempted to study the neural correlates of tinnitus-related distress using functional magnetic resonance imaging (fMRI) during an Emotional Stroop...
Mirror image orbital implants in enopthalmus
This is a review from Chile of five patients who underwent surgery utilising customised implants. Two methods to make the titanium implants were used between the five patients. All patients had diplopia in the gaze position prior to implant placement....
Do endonasal approaches for meningiomas have more CSF leaks?
Rarely, patients presenting to the ENT surgeon with anosmia may have an anterior skull base neoplasm such as a meningioma. Historically, the traditional approaches have focused on several transcranial, external routes, including the pterional craniotomy, and the subfrontal craniotomy. The...
Classification and assessment of midfacial fractures; no more Le Fort facial fractures
There is some evidence that severe or complex midfacial or orbital fractures have declined over the last decade. Interestingly there is also evidence of an increase in road traffic accidents but a decrease in facial injuries. This is possibly attributed...
Changes in airway dimensions after orthognathic surgery
This is a systematic review of meta-analysis evaluating the effect of different types of orthognathic surgery on the cross sectional area and volume of the upper airway as assessed using CT or MRI. They found 28 articles of which only...
Anatomy for extended sinus surgery
In the world of image guidance and pushing the boundaries of what can be achieved endoscopically the assessment and understanding of preoperative imaging is critical for success. This paper highlights the anatomical variations in the pterygopalatine and sellar regions. The...
Two for the price of one - multiple parotid neoplasms
With advancing years come many benefits, but one drawback is the acquisition of parotid (or thyroid) neoplasms. Conventional teaching is that most are benign and slowly enlarge, and not infrequently are found bilaterally as in Warthin’s. Pleomorphic adenomas are also...
Choosing Wisely!
This article focuses on the prickly topic of healthcare costs and specifically on reducing spending on neuroimaging for headaches. Epidemiological studies indicate that the prevalence of lifetime headaches is 93 to 99% and accounts for 1.5% of all primary care...
Deep neck infections
This study from Shanghai is a retrospective review of 142 patients presenting to an ENT hospital with deep neck infections (DNIs). The findings of the study are comparable to many of the previous studies, however the authors found tonsillitis and...
