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Predictors of diabetes insipidus post-hypophysectomy
Transient diabetes insipidus (DI) after pituitary surgery is not uncommon and its diagnosis fairly obvious. Permanent DI is rare and often depends on the neurosurgeon’s experience. This retrospective study describes a large series of patients with majority undergoing endoscopic transsphenoidal...
OSA is neuroprotective!
This interesting study supports the hypothesis of the protective effects of obstructive sleep apnoea (OSA) against ischemic events like stroke. The authors evaluated the impact of OSA with the presentation, hospital course and outcomes of patients with subarachnoid haemorrhage (SAH)....
Virtual reality surgical simulation for the temporal bone
This prospective study looked at 15 otorhinolaryngology residents in Belgium to see if using the VOXEL-MAN Tempo surgical simulator system improved their understanding of temporal bone radiological anatomy. As a secondary aim, they also assessed whether there was any improvement...
Efficacy of stereotactic radiosurgery for facial nerve schwannoma
This international multicentre study reviewed the results of stereotactic radiosurgery (SRS) in 63 patients with facial nerve schwannoma over three decades. The facial nerve schwannoma were distinguished from vestibular schwannoma based on intraoperative findings or typical temporal or extra temporal...
Long-term curative effects of microvascular decompression for hemifacial spasm
This article describes results of a multicentre prospective trial performed to evaluate long- and short-term outcomes and complications of patients who underwent microvascular decompression (MVD) for hemifacial spasm (HFS). The surgeries were performed by surgeons with more than 15 years...
The impact of bilateral implantation on language outcomes
An American study retrospectively looked at the language outcomes of 204 children implanted either bilaterally, sequentially or unilaterally. All children received their first implant before the age of three years, and language measures were collected when the children were aged...
Contralateral OAEs in children
Several studies indicate that small changes in the medial olivocochlear (MOC) reflex may possibly be associated with certain pathologies. This could be measured by using contralateral acoustic stimulation (CAS) and observing suppression in otoacoustic emissions (OEAs). The main aim of...
A new era in the treatment of recalcitrant nasal polyps?
Chronic rhinosinusitis with nasal polyps (CRSwNP) can be difficult to treat effectively in patients with aggressive or recalcitrant disease. Omalizumab (Xolair) is a monoclonal anti-IgE antibody with proven benefits for patients with moderate/severe asthma and CRSwNP, but this study looks...
Serum biomarkers for CRSwNP
This cross-sectional comparative study looked at 50 patients with nasal polyps who, at the time of diagnosis, also had a blood test evaluating serum total IgE, IL-17 and Pentraxin-3. The study assesses whether these blood markers are useful in the...
Ultrasound-guided core biopsy of neck lumps as first-line investigative modality supersedes fine needle aspiration cytology in the diagnosis of neck lumps
Ultrasound-guided fine needle aspiration cytology (USFNAC) when applied as initial investigation often proves non-diagnostic, the incidence being as high as 50% in a recent audit. In this study, the authors applied ultrasound-guided core biopsy (USCB) to neck lumps over 1cm...
Endoscopic sinus surgery improves Eustachian tube dysfunction
This prospective, multicentre trial from China looked at the improvement in Eustachian tube function after endoscopic sinus surgery. Seventy patients from three tertiary units were included in the study. They all completed the Eustachian tube dysfunction (ETDQ-7) and SNOT-22 questionnaires...
