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The effect on taste buds due to severing of the chorda tympani nerve

The long-term histological effect on taste buds following cutting of the chorda tympani in humans is not clear. Confocal laser scanning allows in-vivo examination of the same group of taste buds and is aiding our understanding of why patients recover...

Inpatient or outpatient thyroidectomy?

This systematic review and meta-analysis discusses the safety of hemithyroidectomy in an outpatient vis-à-vis an inpatient setting. Thyroidectomy has traditionally been performed as an inpatient procedure. Currently, an increasing number of surgeons are performing thyroidectomy in outpatient settings. The main...

Accuracy of CT scans for cholesteatoma and its complications

Chronic ear disease with cholesteatoma generally requires active surgical management and the requirement for this needs precise assessment. A retrospective study was conducted to evaluate the accuracy of CT scan findings in terms of predicting cholesteatoma and its associated complications...

Endoscopic transsphenoidal surgery versus dopamine agonist therapy for microprolactinomas

This study addresses the importance of the location of microprolactinomas in determining prognosis after surgery. Long-term dopamine agonist treatment is the current standard of treatment for microprolactinomas. However, patients often seek surgical removal. The authors of this study retrospectively analysed...

Recovery room cortisol to predict long-term glucocorticoid supplementation

The authors report the results of using recovery room (RR) cortisol to predict the need for long-term glucocorticoids in patients who underwent transsphenoidal surgery (TSS). They conducted a retrospective study of preoperative morning serum cortisol (MSC), RR cortisol and day...

Rhinology and 3D printing

3D printing has increasing applications in rhinology, for instance to create patient-specific preoperative models for procedure planning, including designing a template for reconstruction planning following tumour resection, patient consultation and customised prostheses. The authors focused their review on the role...

Cartilage myringoplasty to treat patulous eustachian tube dysfunction

Patulous eustachian tube (PET) dysfunction, where the eustachian tube is abnormally opened at rest, is a notoriously difficult condition to treat. Symptoms can mimic symptoms of superior semicircular canal dehiscence: autophony, aural fullness, hyperacusis and breathing synchronous tinnitus. Treatment has...

Carotid artery involvement with head and neck metastases

This is a retrospective review of 27 patients radiologically diagnosed as having metastases involving the common or internal carotid arteries. All patients underwent a salvage neck dissection with surgical carotid peeling. Thirteen of the 27 achieved loco-regional control, five developed...

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...